50840656

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{4079}}^1$

素因数の和:4147

約数の個数: 40

約数和(自身を含む): 106243200

約数和(自身を除く): 55402544

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1558, 3116, 4079, 6232, 8158, 12464, 16316, 32632, 65264, 77501, 155002, 167239, 310004, 334478, 620008, 668956, 1240016, 1337912, 2675824, 3177541, 6355082, 12710164, 25420328, 50840656]

約数ペア:

[(1, 50840656), (2, 25420328), (4, 12710164), (8, 6355082), (16, 3177541), (19, 2675824), (38, 1337912), (41, 1240016), (76, 668956), (82, 620008), (152, 334478), (164, 310004), (304, 167239), (328, 155002), (656, 77501), (779, 65264), (1558, 32632), (3116, 16316), (4079, 12464), (6232, 8158)]