49156830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11621}}^1$

素因数の和:11681

約数の個数: 48

約数和(自身を含む): 130538304

約数和(自身を除く): 81381474

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 11621, 23242, 34863, 58105, 69726, 104589, 116210, 174315, 209178, 348630, 522945, 546187, 1045890, 1092374, 1638561, 2730935, 3277122, 4915683, 5461870, 8192805, 9831366, 16385610, 24578415, 49156830]

約数ペア:

[(1, 49156830), (2, 24578415), (3, 16385610), (5, 9831366), (6, 8192805), (9, 5461870), (10, 4915683), (15, 3277122), (18, 2730935), (30, 1638561), (45, 1092374), (47, 1045890), (90, 546187), (94, 522945), (141, 348630), (235, 209178), (282, 174315), (423, 116210), (470, 104589), (705, 69726), (846, 58105), (1410, 34863), (2115, 23242), (4230, 11621)]