49590060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{63577}}^1$

素因数の和:63602

約数の個数: 48

約数和(自身を含む): 149535456

約数和(自身を除く): 99945396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 63577, 127154, 190731, 254308, 317885, 381462, 635770, 762924, 826501, 953655, 1271540, 1653002, 1907310, 2479503, 3306004, 3814620, 4132505, 4959006, 8265010, 9918012, 12397515, 16530020, 24795030, 49590060]

約数ペア:

[(1, 49590060), (2, 24795030), (3, 16530020), (4, 12397515), (5, 9918012), (6, 8265010), (10, 4959006), (12, 4132505), (13, 3814620), (15, 3306004), (20, 2479503), (26, 1907310), (30, 1653002), (39, 1271540), (52, 953655), (60, 826501), (65, 762924), (78, 635770), (130, 381462), (156, 317885), (195, 254308), (260, 190731), (390, 127154), (780, 63577)]