45974860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2626

約数の個数: 48

約数和(自身を含む): 103138560

約数和(自身を除く): 57163700

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 2557, 3596, 4495, 5114, 8990, 10228, 12785, 17980, 25570, 51140, 74153, 79267, 148306, 158534, 296612, 317068, 370765, 396335, 741530, 792670, 1483060, 1585340, 2298743, 4597486, 9194972, 11493715, 22987430, 45974860]

約数ペア:

[(1, 45974860), (2, 22987430), (4, 11493715), (5, 9194972), (10, 4597486), (20, 2298743), (29, 1585340), (31, 1483060), (58, 792670), (62, 741530), (116, 396335), (124, 370765), (145, 317068), (155, 296612), (290, 158534), (310, 148306), (580, 79267), (620, 74153), (899, 51140), (1798, 25570), (2557, 17980), (3596, 12785), (4495, 10228), (5114, 8990)]