48541280

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4359

約数の個数: 48

約数和(自身を含む): 116321184

約数和(自身を除く): 67779904

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 4273, 5680, 8546, 11360, 17092, 21365, 34184, 42730, 68368, 85460, 136736, 170920, 303383, 341840, 606766, 683680, 1213532, 1516915, 2427064, 3033830, 4854128, 6067660, 9708256, 12135320, 24270640, 48541280]

約数ペア:

[(1, 48541280), (2, 24270640), (4, 12135320), (5, 9708256), (8, 6067660), (10, 4854128), (16, 3033830), (20, 2427064), (32, 1516915), (40, 1213532), (71, 683680), (80, 606766), (142, 341840), (160, 303383), (284, 170920), (355, 136736), (568, 85460), (710, 68368), (1136, 42730), (1420, 34184), (2272, 21365), (2840, 17092), (4273, 11360), (5680, 8546)]