49155210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42013}}^1$

素因数の和:42039

約数の個数: 48

約数和(自身を含む): 137637864

約数和(自身を除く): 88482654

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 42013, 84026, 126039, 210065, 252078, 378117, 420130, 546169, 630195, 756234, 1092338, 1260390, 1638507, 1890585, 2730845, 3277014, 3781170, 4915521, 5461690, 8192535, 9831042, 16385070, 24577605, 49155210]

約数ペア:

[(1, 49155210), (2, 24577605), (3, 16385070), (5, 9831042), (6, 8192535), (9, 5461690), (10, 4915521), (13, 3781170), (15, 3277014), (18, 2730845), (26, 1890585), (30, 1638507), (39, 1260390), (45, 1092338), (65, 756234), (78, 630195), (90, 546169), (117, 420130), (130, 378117), (195, 252078), (234, 210065), (390, 126039), (585, 84026), (1170, 42013)]