33662420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2887}}^1$

素因数の和:2960

約数の個数: 48

約数和(自身を含む): 78599808

約数和(自身を除く): 44937388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 53, 55, 106, 110, 212, 220, 265, 530, 583, 1060, 1166, 2332, 2887, 2915, 5774, 5830, 11548, 11660, 14435, 28870, 31757, 57740, 63514, 127028, 153011, 158785, 306022, 317570, 612044, 635140, 765055, 1530110, 1683121, 3060220, 3366242, 6732484, 8415605, 16831210, 33662420]

約数ペア:

[(1, 33662420), (2, 16831210), (4, 8415605), (5, 6732484), (10, 3366242), (11, 3060220), (20, 1683121), (22, 1530110), (44, 765055), (53, 635140), (55, 612044), (106, 317570), (110, 306022), (212, 158785), (220, 153011), (265, 127028), (530, 63514), (583, 57740), (1060, 31757), (1166, 28870), (2332, 14435), (2887, 11660), (2915, 11548), (5774, 5830)]