45446950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:577

約数の個数: 48

約数和(自身を含む): 90422784

約数和(自身を除く): 44975834

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 127, 170, 254, 421, 425, 635, 842, 850, 1270, 2105, 2159, 3175, 4210, 4318, 6350, 7157, 10525, 10795, 14314, 21050, 21590, 35785, 53467, 53975, 71570, 106934, 107950, 178925, 267335, 357850, 534670, 908939, 1336675, 1817878, 2673350, 4544695, 9089390, 22723475, 45446950]

約数ペア:

[(1, 45446950), (2, 22723475), (5, 9089390), (10, 4544695), (17, 2673350), (25, 1817878), (34, 1336675), (50, 908939), (85, 534670), (127, 357850), (170, 267335), (254, 178925), (421, 107950), (425, 106934), (635, 71570), (842, 53975), (850, 53467), (1270, 35785), (2105, 21590), (2159, 21050), (3175, 14314), (4210, 10795), (4318, 10525), (6350, 7157)]