25465050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 75620160

約数和(自身を除く): 50155110

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1451, 1755, 1950, 2902, 2925, 3510, 4353, 5850, 7255, 8706, 8775, 13059, 14510, 17550, 18863, 21765, 26118, 36275, 37726, 39177, 43530, 56589, 65295, 72550, 78354, 94315, 108825, 113178, 130590, 169767, 188630, 195885, 217650, 282945, 326475, 339534, 391770, 471575, 509301, 565890, 652950, 848835, 943150, 979425, 1018602, 1414725, 1697670, 1958850, 2546505, 2829450, 4244175, 5093010, 8488350, 12732525, 25465050]

約数ペア:

[(1, 25465050), (2, 12732525), (3, 8488350), (5, 5093010), (6, 4244175), (9, 2829450), (10, 2546505), (13, 1958850), (15, 1697670), (18, 1414725), (25, 1018602), (26, 979425), (27, 943150), (30, 848835), (39, 652950), (45, 565890), (50, 509301), (54, 471575), (65, 391770), (75, 339534), (78, 326475), (90, 282945), (117, 217650), (130, 195885), (135, 188630), (150, 169767), (195, 130590), (225, 113178), (234, 108825), (270, 94315), (325, 78354), (351, 72550), (390, 65295), (450, 56589), (585, 43530), (650, 39177), (675, 37726), (702, 36275), (975, 26118), (1170, 21765), (1350, 18863), (1451, 17550), (1755, 14510), (1950, 13059), (2902, 8775), (2925, 8706), (3510, 7255), (4353, 5850)]