25250472

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 75184200

約数和(自身を除く): 49933728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 53, 72, 78, 104, 106, 117, 156, 159, 212, 234, 312, 318, 424, 468, 477, 509, 636, 689, 936, 954, 1018, 1272, 1378, 1527, 1908, 2036, 2067, 2756, 3054, 3816, 4072, 4134, 4581, 5512, 6108, 6201, 6617, 8268, 9162, 12216, 12402, 13234, 16536, 18324, 19851, 24804, 26468, 26977, 36648, 39702, 49608, 52936, 53954, 59553, 79404, 80931, 107908, 119106, 158808, 161862, 215816, 238212, 242793, 323724, 350701, 476424, 485586, 647448, 701402, 971172, 1052103, 1402804, 1942344, 2104206, 2805608, 3156309, 4208412, 6312618, 8416824, 12625236, 25250472]

約数ペア:

[(1, 25250472), (2, 12625236), (3, 8416824), (4, 6312618), (6, 4208412), (8, 3156309), (9, 2805608), (12, 2104206), (13, 1942344), (18, 1402804), (24, 1052103), (26, 971172), (36, 701402), (39, 647448), (52, 485586), (53, 476424), (72, 350701), (78, 323724), (104, 242793), (106, 238212), (117, 215816), (156, 161862), (159, 158808), (212, 119106), (234, 107908), (312, 80931), (318, 79404), (424, 59553), (468, 53954), (477, 52936), (509, 49608), (636, 39702), (689, 36648), (936, 26977), (954, 26468), (1018, 24804), (1272, 19851), (1378, 18324), (1527, 16536), (1908, 13234), (2036, 12402), (2067, 12216), (2756, 9162), (3054, 8268), (3816, 6617), (4072, 6201), (4134, 6108), (4581, 5512)]