50053420

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{409}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 109519200

約数和(自身を除く): 59465780

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 211, 290, 409, 422, 580, 818, 844, 1055, 1636, 2045, 2110, 4090, 4220, 6119, 8180, 11861, 12238, 23722, 24476, 30595, 47444, 59305, 61190, 86299, 118610, 122380, 172598, 237220, 345196, 431495, 862990, 1725980, 2502671, 5005342, 10010684, 12513355, 25026710, 50053420]

約数ペア:

[(1, 50053420), (2, 25026710), (4, 12513355), (5, 10010684), (10, 5005342), (20, 2502671), (29, 1725980), (58, 862990), (116, 431495), (145, 345196), (211, 237220), (290, 172598), (409, 122380), (422, 118610), (580, 86299), (818, 61190), (844, 59305), (1055, 47444), (1636, 30595), (2045, 24476), (2110, 23722), (4090, 12238), (4220, 11861), (6119, 8180)]