1093925

素因数分解:

$5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:90

約数の個数: 36

約数和(自身を含む): 1696320

約数和(自身を除く): 602395

約数列:

[1, 5, 7, 19, 25, 35, 47, 49, 95, 133, 175, 235, 245, 329, 475, 665, 893, 931, 1175, 1225, 1645, 2303, 3325, 4465, 4655, 6251, 8225, 11515, 22325, 23275, 31255, 43757, 57575, 156275, 218785, 1093925]

約数ペア:

[(1, 1093925), (5, 218785), (7, 156275), (19, 57575), (25, 43757), (35, 31255), (47, 23275), (49, 22325), (95, 11515), (133, 8225), (175, 6251), (235, 4655), (245, 4465), (329, 3325), (475, 2303), (665, 1645), (893, 1225), (931, 1175)]