25662228

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1213}}^1$

素因数の和:1304

約数の個数: 48

約数和(自身を含む): 62817216

約数和(自身を除く): 37154988

約数列:

[1, 2, 3, 4, 6, 12, 41, 43, 82, 86, 123, 129, 164, 172, 246, 258, 492, 516, 1213, 1763, 2426, 3526, 3639, 4852, 5289, 7052, 7278, 10578, 14556, 21156, 49733, 52159, 99466, 104318, 149199, 156477, 198932, 208636, 298398, 312954, 596796, 625908, 2138519, 4277038, 6415557, 8554076, 12831114, 25662228]

約数ペア:

[(1, 25662228), (2, 12831114), (3, 8554076), (4, 6415557), (6, 4277038), (12, 2138519), (41, 625908), (43, 596796), (82, 312954), (86, 298398), (123, 208636), (129, 198932), (164, 156477), (172, 149199), (246, 104318), (258, 99466), (492, 52159), (516, 49733), (1213, 21156), (1763, 14556), (2426, 10578), (3526, 7278), (3639, 7052), (4852, 5289)]