49512140

素因数分解:

$2^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{9203}}^1$

素因数の和:9481

約数の個数: 24

約数和(自身を含む): 104373360

約数和(自身を除く): 54861220

約数列:

[1, 2, 4, 5, 10, 20, 269, 538, 1076, 1345, 2690, 5380, 9203, 18406, 36812, 46015, 92030, 184060, 2475607, 4951214, 9902428, 12378035, 24756070, 49512140]

約数ペア:

[(1, 49512140), (2, 24756070), (4, 12378035), (5, 9902428), (10, 4951214), (20, 2475607), (269, 184060), (538, 92030), (1076, 46015), (1345, 36812), (2690, 18406), (5380, 9203)]