50104860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64237}}^1$

素因数の和:64262

約数の個数: 48

約数和(自身を含む): 151087776

約数和(自身を除く): 100982916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 64237, 128474, 192711, 256948, 321185, 385422, 642370, 770844, 835081, 963555, 1284740, 1670162, 1927110, 2505243, 3340324, 3854220, 4175405, 5010486, 8350810, 10020972, 12526215, 16701620, 25052430, 50104860]

約数ペア:

[(1, 50104860), (2, 25052430), (3, 16701620), (4, 12526215), (5, 10020972), (6, 8350810), (10, 5010486), (12, 4175405), (13, 3854220), (15, 3340324), (20, 2505243), (26, 1927110), (30, 1670162), (39, 1284740), (52, 963555), (60, 835081), (65, 770844), (78, 642370), (130, 385422), (156, 321185), (195, 256948), (260, 192711), (390, 128474), (780, 64237)]