26575450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{229}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 54416160

約数和(自身を除く): 27840710

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 211, 229, 275, 422, 458, 550, 1055, 1145, 2110, 2290, 2321, 2519, 4642, 5038, 5275, 5725, 10550, 11450, 11605, 12595, 23210, 25190, 48319, 58025, 62975, 96638, 116050, 125950, 241595, 483190, 531509, 1063018, 1207975, 2415950, 2657545, 5315090, 13287725, 26575450]

約数ペア:

[(1, 26575450), (2, 13287725), (5, 5315090), (10, 2657545), (11, 2415950), (22, 1207975), (25, 1063018), (50, 531509), (55, 483190), (110, 241595), (211, 125950), (229, 116050), (275, 96638), (422, 62975), (458, 58025), (550, 48319), (1055, 25190), (1145, 23210), (2110, 12595), (2290, 11605), (2321, 11450), (2519, 10550), (4642, 5725), (5038, 5275)]