48004840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{92317}}^1$

素因数の和:92341

約数の個数: 32

約数和(自身を含む): 116320680

約数和(自身を除く): 68315840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 92317, 184634, 369268, 461585, 738536, 923170, 1200121, 1846340, 2400242, 3692680, 4800484, 6000605, 9600968, 12001210, 24002420, 48004840]

約数ペア:

[(1, 48004840), (2, 24002420), (4, 12001210), (5, 9600968), (8, 6000605), (10, 4800484), (13, 3692680), (20, 2400242), (26, 1846340), (40, 1200121), (52, 923170), (65, 738536), (104, 461585), (130, 369268), (260, 184634), (520, 92317)]