56696695120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{54516053}}^1$

素因数の和:54516079

約数の個数: 40

約数和(自身を含む): 141959804616

約数和(自身を除く): 85263109496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 54516053, 109032106, 218064212, 272580265, 436128424, 545160530, 708708689, 872256848, 1090321060, 1417417378, 2180642120, 2834834756, 3543543445, 4361284240, 5669669512, 7087086890, 11339339024, 14174173780, 28348347560, 56696695120]

約数ペア:

[(1, 56696695120), (2, 28348347560), (4, 14174173780), (5, 11339339024), (8, 7087086890), (10, 5669669512), (13, 4361284240), (16, 3543543445), (20, 2834834756), (26, 2180642120), (40, 1417417378), (52, 1090321060), (65, 872256848), (80, 708708689), (104, 545160530), (130, 436128424), (208, 272580265), (260, 218064212), (520, 109032106), (1040, 54516053)]