90025048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{2243}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 175705200

約数和(自身を除く): 85680152

約数列:

[1, 2, 4, 8, 29, 58, 116, 173, 232, 346, 692, 1384, 2243, 4486, 5017, 8972, 10034, 17944, 20068, 40136, 65047, 130094, 260188, 388039, 520376, 776078, 1552156, 3104312, 11253131, 22506262, 45012524, 90025048]

約数ペア:

[(1, 90025048), (2, 45012524), (4, 22506262), (8, 11253131), (29, 3104312), (58, 1552156), (116, 776078), (173, 520376), (232, 388039), (346, 260188), (692, 130094), (1384, 65047), (2243, 40136), (4486, 20068), (5017, 17944), (8972, 10034)]