49200320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11827}}^1$

素因数の和:11857

約数の個数: 56

約数和(自身を含む): 126181104

約数和(自身を除く): 76980784

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 11827, 23654, 47308, 59135, 94616, 118270, 153751, 189232, 236540, 307502, 378464, 473080, 615004, 756928, 768755, 946160, 1230008, 1537510, 1892320, 2460016, 3075020, 3784640, 4920032, 6150040, 9840064, 12300080, 24600160, 49200320]

約数ペア:

[(1, 49200320), (2, 24600160), (4, 12300080), (5, 9840064), (8, 6150040), (10, 4920032), (13, 3784640), (16, 3075020), (20, 2460016), (26, 1892320), (32, 1537510), (40, 1230008), (52, 946160), (64, 768755), (65, 756928), (80, 615004), (104, 473080), (130, 378464), (160, 307502), (208, 236540), (260, 189232), (320, 153751), (416, 118270), (520, 94616), (832, 59135), (1040, 47308), (2080, 23654), (4160, 11827)]