46289840

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{2549}}^1$

素因数の和:2789

約数の個数: 40

約数和(自身を含む): 108140400

約数和(自身を除く): 61850560

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1816, 2270, 2549, 3632, 4540, 5098, 9080, 10196, 12745, 18160, 20392, 25490, 40784, 50980, 101960, 203920, 578623, 1157246, 2314492, 2893115, 4628984, 5786230, 9257968, 11572460, 23144920, 46289840]

約数ペア:

[(1, 46289840), (2, 23144920), (4, 11572460), (5, 9257968), (8, 5786230), (10, 4628984), (16, 2893115), (20, 2314492), (40, 1157246), (80, 578623), (227, 203920), (454, 101960), (908, 50980), (1135, 40784), (1816, 25490), (2270, 20392), (2549, 18160), (3632, 12745), (4540, 10196), (5098, 9080)]