47998770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55171}}^1$

素因数の和:55210

約数の個数: 32

約数和(自身を含む): 119171520

約数和(自身を除く): 71172750

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 55171, 110342, 165513, 275855, 331026, 551710, 827565, 1599959, 1655130, 3199918, 4799877, 7999795, 9599754, 15999590, 23999385, 47998770]

約数ペア:

[(1, 47998770), (2, 23999385), (3, 15999590), (5, 9599754), (6, 7999795), (10, 4799877), (15, 3199918), (29, 1655130), (30, 1599959), (58, 827565), (87, 551710), (145, 331026), (174, 275855), (290, 165513), (435, 110342), (870, 55171)]