27803872

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 58720032

約数和(自身を除く): 30916160

約数列:

[1, 2, 4, 8, 16, 23, 32, 37, 46, 74, 92, 148, 184, 296, 368, 592, 736, 851, 1021, 1184, 1702, 2042, 3404, 4084, 6808, 8168, 13616, 16336, 23483, 27232, 32672, 37777, 46966, 75554, 93932, 151108, 187864, 302216, 375728, 604432, 751456, 868871, 1208864, 1737742, 3475484, 6950968, 13901936, 27803872]

約数ペア:

[(1, 27803872), (2, 13901936), (4, 6950968), (8, 3475484), (16, 1737742), (23, 1208864), (32, 868871), (37, 751456), (46, 604432), (74, 375728), (92, 302216), (148, 187864), (184, 151108), (296, 93932), (368, 75554), (592, 46966), (736, 37777), (851, 32672), (1021, 27232), (1184, 23483), (1702, 16336), (2042, 13616), (3404, 8168), (4084, 6808)]