427568513325

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{2621}}^1\times {\mathrm{53051}}^1$

素因数の和:55726

約数の個数: 48

約数和(自身を含む): 724445007552

約数和(自身を除く): 296876494227

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 2621, 3075, 7863, 13105, 39315, 53051, 65525, 107461, 159153, 196575, 265255, 322383, 537305, 795765, 1326275, 1611915, 2175091, 2686525, 3978825, 6525273, 8059575, 10875455, 32626365, 54377275, 139046671, 163131825, 417140013, 695233355, 2085700065, 3476166775, 5700913511, 10428500325, 17102740533, 28504567555, 85513702665, 142522837775, 427568513325]

約数ペア:

[(1, 427568513325), (3, 142522837775), (5, 85513702665), (15, 28504567555), (25, 17102740533), (41, 10428500325), (75, 5700913511), (123, 3476166775), (205, 2085700065), (615, 695233355), (1025, 417140013), (2621, 163131825), (3075, 139046671), (7863, 54377275), (13105, 32626365), (39315, 10875455), (53051, 8059575), (65525, 6525273), (107461, 3978825), (159153, 2686525), (196575, 2175091), (265255, 1611915), (322383, 1326275), (537305, 795765)]