57000450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29231}}^1$

素因数の和:29259

約数の個数: 48

約数和(自身を含む): 152240256

約数和(自身を除く): 95239806

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 29231, 58462, 87693, 146155, 175386, 292310, 380003, 438465, 730775, 760006, 876930, 1140009, 1461550, 1900015, 2192325, 2280018, 3800030, 4384650, 5700045, 9500075, 11400090, 19000150, 28500225, 57000450]

約数ペア:

[(1, 57000450), (2, 28500225), (3, 19000150), (5, 11400090), (6, 9500075), (10, 5700045), (13, 4384650), (15, 3800030), (25, 2280018), (26, 2192325), (30, 1900015), (39, 1461550), (50, 1140009), (65, 876930), (75, 760006), (78, 730775), (130, 438465), (150, 380003), (195, 292310), (325, 175386), (390, 146155), (650, 87693), (975, 58462), (1950, 29231)]