53418320

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14207}}^1$

素因数の和:14267

約数の個数: 40

約数和(自身を含む): 126849024

約数和(自身を除く): 73430704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 188, 235, 376, 470, 752, 940, 1880, 3760, 14207, 28414, 56828, 71035, 113656, 142070, 227312, 284140, 568280, 667729, 1136560, 1335458, 2670916, 3338645, 5341832, 6677290, 10683664, 13354580, 26709160, 53418320]

約数ペア:

[(1, 53418320), (2, 26709160), (4, 13354580), (5, 10683664), (8, 6677290), (10, 5341832), (16, 3338645), (20, 2670916), (40, 1335458), (47, 1136560), (80, 667729), (94, 568280), (188, 284140), (235, 227312), (376, 142070), (470, 113656), (752, 71035), (940, 56828), (1880, 28414), (3760, 14207)]