26608550

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{757}}^1$

素因数の和:825

約数の個数: 48

約数和(自身を含む): 53575440

約数和(自身を除く): 26966890

約数列:

[1, 2, 5, 10, 19, 25, 37, 38, 50, 74, 95, 185, 190, 370, 475, 703, 757, 925, 950, 1406, 1514, 1850, 3515, 3785, 7030, 7570, 14383, 17575, 18925, 28009, 28766, 35150, 37850, 56018, 71915, 140045, 143830, 280090, 359575, 532171, 700225, 719150, 1064342, 1400450, 2660855, 5321710, 13304275, 26608550]

約数ペア:

[(1, 26608550), (2, 13304275), (5, 5321710), (10, 2660855), (19, 1400450), (25, 1064342), (37, 719150), (38, 700225), (50, 532171), (74, 359575), (95, 280090), (185, 143830), (190, 140045), (370, 71915), (475, 56018), (703, 37850), (757, 35150), (925, 28766), (950, 28009), (1406, 18925), (1514, 17575), (1850, 14383), (3515, 7570), (3785, 7030)]