51835410

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 155934720

約数和(自身を除く): 104099310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 31, 33, 45, 54, 55, 62, 66, 90, 93, 99, 110, 135, 155, 165, 186, 198, 270, 279, 297, 310, 330, 341, 465, 495, 558, 563, 594, 682, 837, 930, 990, 1023, 1126, 1395, 1485, 1674, 1689, 1705, 2046, 2790, 2815, 2970, 3069, 3378, 3410, 4185, 5067, 5115, 5630, 6138, 6193, 8370, 8445, 9207, 10134, 10230, 12386, 15201, 15345, 16890, 17453, 18414, 18579, 25335, 30402, 30690, 30965, 34906, 37158, 46035, 50670, 52359, 55737, 61930, 76005, 87265, 92070, 92895, 104718, 111474, 152010, 157077, 167211, 174530, 185790, 191983, 261795, 278685, 314154, 334422, 383966, 471231, 523590, 557370, 575949, 785385, 836055, 942462, 959915, 1151898, 1570770, 1672110, 1727847, 1919830, 2356155, 2879745, 3455694, 4712310, 5183541, 5759490, 8639235, 10367082, 17278470, 25917705, 51835410]

約数ペア:

[(1, 51835410), (2, 25917705), (3, 17278470), (5, 10367082), (6, 8639235), (9, 5759490), (10, 5183541), (11, 4712310), (15, 3455694), (18, 2879745), (22, 2356155), (27, 1919830), (30, 1727847), (31, 1672110), (33, 1570770), (45, 1151898), (54, 959915), (55, 942462), (62, 836055), (66, 785385), (90, 575949), (93, 557370), (99, 523590), (110, 471231), (135, 383966), (155, 334422), (165, 314154), (186, 278685), (198, 261795), (270, 191983), (279, 185790), (297, 174530), (310, 167211), (330, 157077), (341, 152010), (465, 111474), (495, 104718), (558, 92895), (563, 92070), (594, 87265), (682, 76005), (837, 61930), (930, 55737), (990, 52359), (1023, 50670), (1126, 46035), (1395, 37158), (1485, 34906), (1674, 30965), (1689, 30690), (1705, 30402), (2046, 25335), (2790, 18579), (2815, 18414), (2970, 17453), (3069, 16890), (3378, 15345), (3410, 15201), (4185, 12386), (5067, 10230), (5115, 10134), (5630, 9207), (6138, 8445), (6193, 8370)]