49045520

素因数分解:

$2^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10391}}^1$

素因数の和:10463

約数の個数: 40

約数和(自身を含む): 115974720

約数和(自身を除く): 66929200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 59, 80, 118, 236, 295, 472, 590, 944, 1180, 2360, 4720, 10391, 20782, 41564, 51955, 83128, 103910, 166256, 207820, 415640, 613069, 831280, 1226138, 2452276, 3065345, 4904552, 6130690, 9809104, 12261380, 24522760, 49045520]

約数ペア:

[(1, 49045520), (2, 24522760), (4, 12261380), (5, 9809104), (8, 6130690), (10, 4904552), (16, 3065345), (20, 2452276), (40, 1226138), (59, 831280), (80, 613069), (118, 415640), (236, 207820), (295, 166256), (472, 103910), (590, 83128), (944, 51955), (1180, 41564), (2360, 20782), (4720, 10391)]