51744770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 126904320

約数和(自身を除く): 75159550

約数列:

[1, 2, 5, 7, 10, 11, 14, 17, 22, 34, 35, 55, 59, 67, 70, 77, 85, 110, 118, 119, 134, 154, 170, 187, 238, 295, 335, 374, 385, 413, 469, 590, 595, 649, 670, 737, 770, 826, 935, 938, 1003, 1139, 1190, 1298, 1309, 1474, 1870, 2006, 2065, 2278, 2345, 2618, 3245, 3685, 3953, 4130, 4543, 4690, 5015, 5159, 5695, 6490, 6545, 7021, 7370, 7906, 7973, 9086, 10030, 10318, 11033, 11390, 12529, 13090, 14042, 15946, 19765, 22066, 22715, 25058, 25795, 27671, 35105, 39530, 39865, 43483, 45430, 51590, 55165, 55342, 62645, 67201, 70210, 77231, 79730, 86966, 87703, 110330, 125290, 134402, 138355, 154462, 175406, 217415, 276710, 304381, 336005, 386155, 434830, 438515, 470407, 608762, 672010, 739211, 772310, 877030, 940814, 1478422, 1521905, 2352035, 3043810, 3696055, 4704070, 5174477, 7392110, 10348954, 25872385, 51744770]

約数ペア:

[(1, 51744770), (2, 25872385), (5, 10348954), (7, 7392110), (10, 5174477), (11, 4704070), (14, 3696055), (17, 3043810), (22, 2352035), (34, 1521905), (35, 1478422), (55, 940814), (59, 877030), (67, 772310), (70, 739211), (77, 672010), (85, 608762), (110, 470407), (118, 438515), (119, 434830), (134, 386155), (154, 336005), (170, 304381), (187, 276710), (238, 217415), (295, 175406), (335, 154462), (374, 138355), (385, 134402), (413, 125290), (469, 110330), (590, 87703), (595, 86966), (649, 79730), (670, 77231), (737, 70210), (770, 67201), (826, 62645), (935, 55342), (938, 55165), (1003, 51590), (1139, 45430), (1190, 43483), (1298, 39865), (1309, 39530), (1474, 35105), (1870, 27671), (2006, 25795), (2065, 25058), (2278, 22715), (2345, 22066), (2618, 19765), (3245, 15946), (3685, 14042), (3953, 13090), (4130, 12529), (4543, 11390), (4690, 11033), (5015, 10318), (5159, 10030), (5695, 9086), (6490, 7973), (6545, 7906), (7021, 7370)]