27307390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1523}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 53986176

約数和(自身を除く): 26678786

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1523, 1630, 1793, 3046, 3586, 7615, 8965, 15230, 16753, 17930, 33506, 83765, 167530, 248249, 496498, 1241245, 2482490, 2730739, 5461478, 13653695, 27307390]

約数ペア:

[(1, 27307390), (2, 13653695), (5, 5461478), (10, 2730739), (11, 2482490), (22, 1241245), (55, 496498), (110, 248249), (163, 167530), (326, 83765), (815, 33506), (1523, 17930), (1630, 16753), (1793, 15230), (3046, 8965), (3586, 7615)]