15511145996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{43577}}^1$

素因数の和:43730

約数の個数: 48

約数和(自身を含む): 29255131584

約数和(自身を除く): 13743985588

約数列:

[1, 2, 4, 23, 46, 53, 73, 92, 106, 146, 212, 292, 1219, 1679, 2438, 3358, 3869, 4876, 6716, 7738, 15476, 43577, 87154, 88987, 174308, 177974, 355948, 1002271, 2004542, 2309581, 3181121, 4009084, 4619162, 6362242, 9238324, 12724484, 53120363, 73165783, 106240726, 146331566, 168599413, 212481452, 292663132, 337198826, 674397652, 3877786499, 7755572998, 15511145996]

約数ペア:

[(1, 15511145996), (2, 7755572998), (4, 3877786499), (23, 674397652), (46, 337198826), (53, 292663132), (73, 212481452), (92, 168599413), (106, 146331566), (146, 106240726), (212, 73165783), (292, 53120363), (1219, 12724484), (1679, 9238324), (2438, 6362242), (3358, 4619162), (3869, 4009084), (4876, 3181121), (6716, 2309581), (7738, 2004542), (15476, 1002271), (43577, 355948), (87154, 177974), (88987, 174308)]