1010363725

素因数分解:

$5^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{349}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 1462406400

約数和(自身を除く): 452042675

約数列:

[1, 5, 7, 25, 35, 71, 175, 233, 349, 355, 497, 1165, 1631, 1745, 1775, 2443, 2485, 5825, 8155, 8725, 12215, 12425, 16543, 24779, 40775, 61075, 81317, 82715, 115801, 123895, 173453, 406585, 413575, 569219, 579005, 619475, 867265, 2032925, 2846095, 2895025, 4336325, 5773507, 14230475, 28867535, 40414549, 144337675, 202072745, 1010363725]

約数ペア:

[(1, 1010363725), (5, 202072745), (7, 144337675), (25, 40414549), (35, 28867535), (71, 14230475), (175, 5773507), (233, 4336325), (349, 2895025), (355, 2846095), (497, 2032925), (1165, 867265), (1631, 619475), (1745, 579005), (1775, 569219), (2443, 413575), (2485, 406585), (5825, 173453), (8155, 123895), (8725, 115801), (12215, 82715), (12425, 81317), (16543, 61075), (24779, 40775)]