25902054

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1429}}^1$

素因数の和:1509

約数の個数: 48

約数和(自身を含む): 60231600

約数和(自身を除く): 34329546

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 1429, 2014, 2858, 3021, 4287, 6042, 8574, 9063, 12861, 18126, 25722, 27151, 54302, 75737, 81453, 151474, 162906, 227211, 244359, 454422, 488718, 681633, 1363266, 1439003, 2878006, 4317009, 8634018, 12951027, 25902054]

約数ペア:

[(1, 25902054), (2, 12951027), (3, 8634018), (6, 4317009), (9, 2878006), (18, 1439003), (19, 1363266), (38, 681633), (53, 488718), (57, 454422), (106, 244359), (114, 227211), (159, 162906), (171, 151474), (318, 81453), (342, 75737), (477, 54302), (954, 27151), (1007, 25722), (1429, 18126), (2014, 12861), (2858, 9063), (3021, 8574), (4287, 6042)]