49865310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 150630480

約数和(自身を除く): 100765170

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 121, 165, 171, 190, 198, 209, 241, 242, 285, 330, 342, 363, 418, 482, 495, 570, 605, 627, 723, 726, 855, 990, 1045, 1089, 1205, 1210, 1254, 1446, 1710, 1815, 1881, 2090, 2169, 2178, 2299, 2410, 2651, 3135, 3615, 3630, 3762, 4338, 4579, 4598, 5302, 5445, 6270, 6897, 7230, 7953, 9158, 9405, 10845, 10890, 11495, 13255, 13737, 13794, 15906, 18810, 20691, 21690, 22895, 22990, 23859, 26510, 27474, 29161, 34485, 39765, 41211, 41382, 45790, 47718, 50369, 58322, 68685, 68970, 79530, 82422, 87483, 100738, 103455, 119295, 137370, 145805, 151107, 174966, 206055, 206910, 238590, 251845, 262449, 291610, 302214, 412110, 437415, 453321, 503690, 524898, 554059, 755535, 874830, 906642, 1108118, 1312245, 1511070, 1662177, 2266605, 2624490, 2770295, 3324354, 4533210, 4986531, 5540590, 8310885, 9973062, 16621770, 24932655, 49865310]

約数ペア:

[(1, 49865310), (2, 24932655), (3, 16621770), (5, 9973062), (6, 8310885), (9, 5540590), (10, 4986531), (11, 4533210), (15, 3324354), (18, 2770295), (19, 2624490), (22, 2266605), (30, 1662177), (33, 1511070), (38, 1312245), (45, 1108118), (55, 906642), (57, 874830), (66, 755535), (90, 554059), (95, 524898), (99, 503690), (110, 453321), (114, 437415), (121, 412110), (165, 302214), (171, 291610), (190, 262449), (198, 251845), (209, 238590), (241, 206910), (242, 206055), (285, 174966), (330, 151107), (342, 145805), (363, 137370), (418, 119295), (482, 103455), (495, 100738), (570, 87483), (605, 82422), (627, 79530), (723, 68970), (726, 68685), (855, 58322), (990, 50369), (1045, 47718), (1089, 45790), (1205, 41382), (1210, 41211), (1254, 39765), (1446, 34485), (1710, 29161), (1815, 27474), (1881, 26510), (2090, 23859), (2169, 22990), (2178, 22895), (2299, 21690), (2410, 20691), (2651, 18810), (3135, 15906), (3615, 13794), (3630, 13737), (3762, 13255), (4338, 11495), (4579, 10890), (4598, 10845), (5302, 9405), (5445, 9158), (6270, 7953), (6897, 7230)]