4767823875

素因数分解:

$3^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{457}}^1\times {\mathrm{647}}^1$

素因数の和:1165

約数の個数: 64

約数和(自身を含む): 8148501504

約数和(自身を除く): 3380677629

約数列:

[1, 3, 5, 15, 25, 43, 75, 125, 129, 215, 375, 457, 645, 647, 1075, 1371, 1941, 2285, 3225, 3235, 5375, 6855, 9705, 11425, 16125, 16175, 19651, 27821, 34275, 48525, 57125, 58953, 80875, 83463, 98255, 139105, 171375, 242625, 294765, 295679, 417315, 491275, 695525, 887037, 1473825, 1478395, 2086575, 2456375, 3477625, 4435185, 7369125, 7391975, 10432875, 12714197, 22175925, 36959875, 38142591, 63570985, 110879625, 190712955, 317854925, 953564775, 1589274625, 4767823875]

約数ペア:

[(1, 4767823875), (3, 1589274625), (5, 953564775), (15, 317854925), (25, 190712955), (43, 110879625), (75, 63570985), (125, 38142591), (129, 36959875), (215, 22175925), (375, 12714197), (457, 10432875), (645, 7391975), (647, 7369125), (1075, 4435185), (1371, 3477625), (1941, 2456375), (2285, 2086575), (3225, 1478395), (3235, 1473825), (5375, 887037), (6855, 695525), (9705, 491275), (11425, 417315), (16125, 295679), (16175, 294765), (19651, 242625), (27821, 171375), (34275, 139105), (48525, 98255), (57125, 83463), (58953, 80875)]