1036403225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2213}}^1$

素因数の和:2378

約数の個数: 48

約数和(自身を含む): 1522027584

約数和(自身を除く): 485624359

約数列:

[1, 5, 11, 13, 25, 55, 65, 131, 143, 275, 325, 655, 715, 1441, 1703, 2213, 3275, 3575, 7205, 8515, 11065, 18733, 24343, 28769, 36025, 42575, 55325, 93665, 121715, 143845, 289903, 316459, 468325, 608575, 719225, 1449515, 1582295, 3188933, 3768739, 7247575, 7911475, 15944665, 18843695, 41456129, 79723325, 94218475, 207280645, 1036403225]

約数ペア:

[(1, 1036403225), (5, 207280645), (11, 94218475), (13, 79723325), (25, 41456129), (55, 18843695), (65, 15944665), (131, 7911475), (143, 7247575), (275, 3768739), (325, 3188933), (655, 1582295), (715, 1449515), (1441, 719225), (1703, 608575), (2213, 468325), (3275, 316459), (3575, 289903), (7205, 143845), (8515, 121715), (11065, 93665), (18733, 55325), (24343, 42575), (28769, 36025)]