47174240

素因数分解:

$2^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5563}}^1$

素因数の和:5631

約数の個数: 48

約数和(自身を含む): 113572368

約数和(自身を除く): 66398128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 80, 106, 160, 212, 265, 424, 530, 848, 1060, 1696, 2120, 4240, 5563, 8480, 11126, 22252, 27815, 44504, 55630, 89008, 111260, 178016, 222520, 294839, 445040, 589678, 890080, 1179356, 1474195, 2358712, 2948390, 4717424, 5896780, 9434848, 11793560, 23587120, 47174240]

約数ペア:

[(1, 47174240), (2, 23587120), (4, 11793560), (5, 9434848), (8, 5896780), (10, 4717424), (16, 2948390), (20, 2358712), (32, 1474195), (40, 1179356), (53, 890080), (80, 589678), (106, 445040), (160, 294839), (212, 222520), (265, 178016), (424, 111260), (530, 89008), (848, 55630), (1060, 44504), (1696, 27815), (2120, 22252), (4240, 11126), (5563, 8480)]