48753080

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39317}}^1$

素因数の和:39359

約数の個数: 32

約数和(自身を含む): 113235840

約数和(自身を除く): 64482760

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 39317, 78634, 157268, 196585, 314536, 393170, 786340, 1218827, 1572680, 2437654, 4875308, 6094135, 9750616, 12188270, 24376540, 48753080]

約数ペア:

[(1, 48753080), (2, 24376540), (4, 12188270), (5, 9750616), (8, 6094135), (10, 4875308), (20, 2437654), (31, 1572680), (40, 1218827), (62, 786340), (124, 393170), (155, 314536), (248, 196585), (310, 157268), (620, 78634), (1240, 39317)]