53581554

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:752

約数の個数: 64

約数和(自身を含む): 129454080

約数和(自身を除く): 75872526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 127, 234, 254, 351, 381, 601, 702, 762, 1143, 1202, 1651, 1803, 2286, 3302, 3429, 3606, 4953, 5409, 6858, 7813, 9906, 10818, 14859, 15626, 16227, 23439, 29718, 32454, 44577, 46878, 70317, 76327, 89154, 140634, 152654, 210951, 228981, 421902, 457962, 686943, 992251, 1373886, 1984502, 2060829, 2976753, 4121658, 5953506, 8930259, 17860518, 26790777, 53581554]

約数ペア:

[(1, 53581554), (2, 26790777), (3, 17860518), (6, 8930259), (9, 5953506), (13, 4121658), (18, 2976753), (26, 2060829), (27, 1984502), (39, 1373886), (54, 992251), (78, 686943), (117, 457962), (127, 421902), (234, 228981), (254, 210951), (351, 152654), (381, 140634), (601, 89154), (702, 76327), (762, 70317), (1143, 46878), (1202, 44577), (1651, 32454), (1803, 29718), (2286, 23439), (3302, 16227), (3429, 15626), (3606, 14859), (4953, 10818), (5409, 9906), (6858, 7813)]