49663860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26701}}^1$

素因数の和:26744

約数の個数: 48

約数和(自身を含む): 143549952

約数和(自身を除く): 93886092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 26701, 53402, 80103, 106804, 133505, 160206, 267010, 320412, 400515, 534020, 801030, 827731, 1602060, 1655462, 2483193, 3310924, 4138655, 4966386, 8277310, 9932772, 12415965, 16554620, 24831930, 49663860]

約数ペア:

[(1, 49663860), (2, 24831930), (3, 16554620), (4, 12415965), (5, 9932772), (6, 8277310), (10, 4966386), (12, 4138655), (15, 3310924), (20, 2483193), (30, 1655462), (31, 1602060), (60, 827731), (62, 801030), (93, 534020), (124, 400515), (155, 320412), (186, 267010), (310, 160206), (372, 133505), (465, 106804), (620, 80103), (930, 53402), (1860, 26701)]