25870482

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 63504000

約数和(自身を除く): 37633518

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 97, 99, 194, 198, 291, 297, 449, 582, 594, 873, 898, 1067, 1347, 1746, 2134, 2619, 2694, 3201, 4041, 4939, 5238, 6402, 8082, 9603, 9878, 12123, 14817, 19206, 24246, 28809, 29634, 43553, 44451, 57618, 87106, 88902, 130659, 133353, 261318, 266706, 391977, 479083, 783954, 958166, 1175931, 1437249, 2351862, 2874498, 4311747, 8623494, 12935241, 25870482]

約数ペア:

[(1, 25870482), (2, 12935241), (3, 8623494), (6, 4311747), (9, 2874498), (11, 2351862), (18, 1437249), (22, 1175931), (27, 958166), (33, 783954), (54, 479083), (66, 391977), (97, 266706), (99, 261318), (194, 133353), (198, 130659), (291, 88902), (297, 87106), (449, 57618), (582, 44451), (594, 43553), (873, 29634), (898, 28809), (1067, 24246), (1347, 19206), (1746, 14817), (2134, 12123), (2619, 9878), (2694, 9603), (3201, 8082), (4041, 6402), (4939, 5238)]