45158450

素因数分解:

$2^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{1409}}^1$

素因数の和:2062

約数の個数: 24

約数和(自身を含む): 84185460

約数和(自身を除く): 39027010

約数列:

[1, 2, 5, 10, 25, 50, 641, 1282, 1409, 2818, 3205, 6410, 7045, 14090, 16025, 32050, 35225, 70450, 903169, 1806338, 4515845, 9031690, 22579225, 45158450]

約数ペア:

[(1, 45158450), (2, 22579225), (5, 9031690), (10, 4515845), (25, 1806338), (50, 903169), (641, 70450), (1282, 35225), (1409, 32050), (2818, 16025), (3205, 14090), (6410, 7045)]