89242450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{769}}^1$

素因数の和:1003

約数の個数: 48

約数和(自身を含む): 182175840

約数和(自身を除く): 92933390

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 211, 275, 422, 550, 769, 1055, 1538, 2110, 2321, 3845, 4642, 5275, 7690, 8459, 10550, 11605, 16918, 19225, 23210, 38450, 42295, 58025, 84590, 116050, 162259, 211475, 324518, 422950, 811295, 1622590, 1784849, 3569698, 4056475, 8112950, 8924245, 17848490, 44621225, 89242450]

約数ペア:

[(1, 89242450), (2, 44621225), (5, 17848490), (10, 8924245), (11, 8112950), (22, 4056475), (25, 3569698), (50, 1784849), (55, 1622590), (110, 811295), (211, 422950), (275, 324518), (422, 211475), (550, 162259), (769, 116050), (1055, 84590), (1538, 58025), (2110, 42295), (2321, 38450), (3845, 23210), (4642, 19225), (5275, 16918), (7690, 11605), (8459, 10550)]