53491010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{223}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 103977216

約数和(自身を除く): 50486206

約数列:

[1, 2, 5, 10, 17, 34, 83, 85, 166, 170, 223, 289, 415, 446, 578, 830, 1115, 1411, 1445, 2230, 2822, 2890, 3791, 7055, 7582, 14110, 18509, 18955, 23987, 37018, 37910, 47974, 64447, 92545, 119935, 128894, 185090, 239870, 314653, 322235, 629306, 644470, 1573265, 3146530, 5349101, 10698202, 26745505, 53491010]

約数ペア:

[(1, 53491010), (2, 26745505), (5, 10698202), (10, 5349101), (17, 3146530), (34, 1573265), (83, 644470), (85, 629306), (166, 322235), (170, 314653), (223, 239870), (289, 185090), (415, 128894), (446, 119935), (578, 92545), (830, 64447), (1115, 47974), (1411, 37910), (1445, 37018), (2230, 23987), (2822, 18955), (2890, 18509), (3791, 14110), (7055, 7582)]