52573020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{5581}}^1$

素因数の和:5750

約数の個数: 48

約数和(自身を含む): 148168608

約数和(自身を除く): 95595588

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 157, 314, 471, 628, 785, 942, 1570, 1884, 2355, 3140, 4710, 5581, 9420, 11162, 16743, 22324, 27905, 33486, 55810, 66972, 83715, 111620, 167430, 334860, 876217, 1752434, 2628651, 3504868, 4381085, 5257302, 8762170, 10514604, 13143255, 17524340, 26286510, 52573020]

約数ペア:

[(1, 52573020), (2, 26286510), (3, 17524340), (4, 13143255), (5, 10514604), (6, 8762170), (10, 5257302), (12, 4381085), (15, 3504868), (20, 2628651), (30, 1752434), (60, 876217), (157, 334860), (314, 167430), (471, 111620), (628, 83715), (785, 66972), (942, 55810), (1570, 33486), (1884, 27905), (2355, 22324), (3140, 16743), (4710, 11162), (5581, 9420)]