53408176

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:529

約数の個数: 40

約数和(自身を含む): 105868224

約数和(自身を除く): 52460048

約数列:

[1, 2, 4, 8, 16, 83, 131, 166, 262, 307, 332, 524, 614, 664, 1048, 1228, 1328, 2096, 2456, 4912, 10873, 21746, 25481, 40217, 43492, 50962, 80434, 86984, 101924, 160868, 173968, 203848, 321736, 407696, 643472, 3338011, 6676022, 13352044, 26704088, 53408176]

約数ペア:

[(1, 53408176), (2, 26704088), (4, 13352044), (8, 6676022), (16, 3338011), (83, 643472), (131, 407696), (166, 321736), (262, 203848), (307, 173968), (332, 160868), (524, 101924), (614, 86984), (664, 80434), (1048, 50962), (1228, 43492), (1328, 40217), (2096, 25481), (2456, 21746), (4912, 10873)]