49315410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{12743}}^1$

素因数の和:12799

約数の個数: 48

約数和(自身を含む): 131212224

約数和(自身を除く): 81896814

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 12743, 25486, 38229, 63715, 76458, 114687, 127430, 191145, 229374, 382290, 547949, 573435, 1095898, 1146870, 1643847, 2739745, 3287694, 4931541, 5479490, 8219235, 9863082, 16438470, 24657705, 49315410]

約数ペア:

[(1, 49315410), (2, 24657705), (3, 16438470), (5, 9863082), (6, 8219235), (9, 5479490), (10, 4931541), (15, 3287694), (18, 2739745), (30, 1643847), (43, 1146870), (45, 1095898), (86, 573435), (90, 547949), (129, 382290), (215, 229374), (258, 191145), (387, 127430), (430, 114687), (645, 76458), (774, 63715), (1290, 38229), (1935, 25486), (3870, 12743)]