53641198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{331}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 91026432

約数和(自身を除く): 37385234

約数列:

[1, 2, 13, 23, 26, 46, 271, 299, 331, 542, 598, 662, 3523, 4303, 6233, 7046, 7613, 8606, 12466, 15226, 81029, 89701, 98969, 162058, 179402, 197938, 1166113, 2063123, 2332226, 4126246, 26820599, 53641198]

約数ペア:

[(1, 53641198), (2, 26820599), (13, 4126246), (23, 2332226), (26, 2063123), (46, 1166113), (271, 197938), (299, 179402), (331, 162058), (542, 98969), (598, 89701), (662, 81029), (3523, 15226), (4303, 12466), (6233, 8606), (7046, 7613)]