54386896

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2419

約数の個数: 40

約数和(自身を含む): 111135744

約数和(自身を除く): 56748848

約数列:

[1, 2, 4, 8, 16, 31, 47, 62, 94, 124, 188, 248, 376, 496, 752, 1457, 2333, 2914, 4666, 5828, 9332, 11656, 18664, 23312, 37328, 72323, 109651, 144646, 219302, 289292, 438604, 578584, 877208, 1157168, 1754416, 3399181, 6798362, 13596724, 27193448, 54386896]

約数ペア:

[(1, 54386896), (2, 27193448), (4, 13596724), (8, 6798362), (16, 3399181), (31, 1754416), (47, 1157168), (62, 877208), (94, 578584), (124, 438604), (188, 289292), (248, 219302), (376, 144646), (496, 109651), (752, 72323), (1457, 37328), (2333, 23312), (2914, 18664), (4666, 11656), (5828, 9332)]