25197816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1181}}^1$

素因数の和:1324

約数の個数: 64

約数和(自身を含む): 72622080

約数和(自身を除く): 47424264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 127, 168, 254, 381, 508, 762, 889, 1016, 1181, 1524, 1778, 2362, 2667, 3048, 3543, 3556, 4724, 5334, 7086, 7112, 8267, 9448, 10668, 14172, 16534, 21336, 24801, 28344, 33068, 49602, 66136, 99204, 149987, 198408, 299974, 449961, 599948, 899922, 1049909, 1199896, 1799844, 2099818, 3149727, 3599688, 4199636, 6299454, 8399272, 12598908, 25197816]

約数ペア:

[(1, 25197816), (2, 12598908), (3, 8399272), (4, 6299454), (6, 4199636), (7, 3599688), (8, 3149727), (12, 2099818), (14, 1799844), (21, 1199896), (24, 1049909), (28, 899922), (42, 599948), (56, 449961), (84, 299974), (127, 198408), (168, 149987), (254, 99204), (381, 66136), (508, 49602), (762, 33068), (889, 28344), (1016, 24801), (1181, 21336), (1524, 16534), (1778, 14172), (2362, 10668), (2667, 9448), (3048, 8267), (3543, 7112), (3556, 7086), (4724, 5334)]