89903596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1$

素因数の和:1174

約数の個数: 48

約数和(自身を含む): 175472640

約数和(自身を除く): 85569044

約数列:

[1, 2, 4, 23, 29, 31, 46, 58, 62, 92, 116, 124, 667, 713, 899, 1087, 1334, 1426, 1798, 2174, 2668, 2852, 3596, 4348, 20677, 25001, 31523, 33697, 41354, 50002, 63046, 67394, 82708, 100004, 126092, 134788, 725029, 775031, 977213, 1450058, 1550062, 1954426, 2900116, 3100124, 3908852, 22475899, 44951798, 89903596]

約数ペア:

[(1, 89903596), (2, 44951798), (4, 22475899), (23, 3908852), (29, 3100124), (31, 2900116), (46, 1954426), (58, 1550062), (62, 1450058), (92, 977213), (116, 775031), (124, 725029), (667, 134788), (713, 126092), (899, 100004), (1087, 82708), (1334, 67394), (1426, 63046), (1798, 50002), (2174, 41354), (2668, 33697), (2852, 31523), (3596, 25001), (4348, 20677)]