99155875

素因数分解:

$5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:437

約数の個数: 64

約数和(自身を含む): 159344640

約数和(自身を除く): 60188765

約数列:

[1, 5, 7, 13, 23, 25, 35, 65, 91, 115, 125, 161, 175, 299, 325, 379, 455, 575, 805, 875, 1495, 1625, 1895, 2093, 2275, 2653, 2875, 4025, 4927, 7475, 8717, 9475, 10465, 11375, 13265, 20125, 24635, 34489, 37375, 43585, 47375, 52325, 61019, 66325, 113321, 123175, 172445, 217925, 261625, 305095, 331625, 566605, 615875, 793247, 862225, 1089625, 1525475, 2833025, 3966235, 4311125, 7627375, 14165125, 19831175, 99155875]

約数ペア:

[(1, 99155875), (5, 19831175), (7, 14165125), (13, 7627375), (23, 4311125), (25, 3966235), (35, 2833025), (65, 1525475), (91, 1089625), (115, 862225), (125, 793247), (161, 615875), (175, 566605), (299, 331625), (325, 305095), (379, 261625), (455, 217925), (575, 172445), (805, 123175), (875, 113321), (1495, 66325), (1625, 61019), (1895, 52325), (2093, 47375), (2275, 43585), (2653, 37375), (2875, 34489), (4025, 24635), (4927, 20125), (7475, 13265), (8717, 11375), (9475, 10465)]