57697988

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 107956800

約数和(自身を除く): 50258812

約数列:

[1, 2, 4, 41, 59, 67, 82, 89, 118, 134, 164, 178, 236, 268, 356, 2419, 2747, 3649, 3953, 4838, 5251, 5494, 5963, 7298, 7906, 9676, 10502, 10988, 11926, 14596, 15812, 21004, 23852, 162073, 215291, 244483, 324146, 351817, 430582, 488966, 648292, 703634, 861164, 977932, 1407268, 14424497, 28848994, 57697988]

約数ペア:

[(1, 57697988), (2, 28848994), (4, 14424497), (41, 1407268), (59, 977932), (67, 861164), (82, 703634), (89, 648292), (118, 488966), (134, 430582), (164, 351817), (178, 324146), (236, 244483), (268, 215291), (356, 162073), (2419, 23852), (2747, 21004), (3649, 15812), (3953, 14596), (4838, 11926), (5251, 10988), (5494, 10502), (5963, 9676), (7298, 7906)]