48318770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1973}}^1$

素因数の和:2090

約数の個数: 32

約数和(自身を含む): 90961920

約数和(自身を除く): 42643150

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 1973, 2449, 3946, 4898, 9865, 12245, 19730, 24490, 61163, 122326, 155867, 305815, 311734, 611630, 779335, 1558670, 4831877, 9663754, 24159385, 48318770]

約数ペア:

[(1, 48318770), (2, 24159385), (5, 9663754), (10, 4831877), (31, 1558670), (62, 779335), (79, 611630), (155, 311734), (158, 305815), (310, 155867), (395, 122326), (790, 61163), (1973, 24490), (2449, 19730), (3946, 12245), (4898, 9865)]