417969530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{52051}}^1$

素因数の和:52142

約数の個数: 32

約数和(自身を含む): 831999168

約数和(自身を除く): 414029638

約数列:

[1, 2, 5, 10, 11, 22, 55, 73, 110, 146, 365, 730, 803, 1606, 4015, 8030, 52051, 104102, 260255, 520510, 572561, 1145122, 2862805, 3799723, 5725610, 7599446, 18998615, 37997230, 41796953, 83593906, 208984765, 417969530]

約数ペア:

[(1, 417969530), (2, 208984765), (5, 83593906), (10, 41796953), (11, 37997230), (22, 18998615), (55, 7599446), (73, 5725610), (110, 3799723), (146, 2862805), (365, 1145122), (730, 572561), (803, 520510), (1606, 260255), (4015, 104102), (8030, 52051)]