39350740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13759}}^1$

素因数の和:13792

約数の個数: 48

約数和(自身を含む): 97090560

約数和(自身を除く): 57739820

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 13759, 27518, 55036, 68795, 137590, 151349, 178867, 275180, 302698, 357734, 605396, 715468, 756745, 894335, 1513490, 1788670, 1967537, 3026980, 3577340, 3935074, 7870148, 9837685, 19675370, 39350740]

約数ペア:

[(1, 39350740), (2, 19675370), (4, 9837685), (5, 7870148), (10, 3935074), (11, 3577340), (13, 3026980), (20, 1967537), (22, 1788670), (26, 1513490), (44, 894335), (52, 756745), (55, 715468), (65, 605396), (110, 357734), (130, 302698), (143, 275180), (220, 178867), (260, 151349), (286, 137590), (572, 68795), (715, 55036), (1430, 27518), (2860, 13759)]