48901136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5189}}^1$

素因数の和:5247

約数の個数: 40

約数和(自身を含む): 102969600

約数和(自身を除く): 54068464

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 124, 152, 248, 304, 496, 589, 1178, 2356, 4712, 5189, 9424, 10378, 20756, 41512, 83024, 98591, 160859, 197182, 321718, 394364, 643436, 788728, 1286872, 1577456, 2573744, 3056321, 6112642, 12225284, 24450568, 48901136]

約数ペア:

[(1, 48901136), (2, 24450568), (4, 12225284), (8, 6112642), (16, 3056321), (19, 2573744), (31, 1577456), (38, 1286872), (62, 788728), (76, 643436), (124, 394364), (152, 321718), (248, 197182), (304, 160859), (496, 98591), (589, 83024), (1178, 41512), (2356, 20756), (4712, 10378), (5189, 9424)]