47989026

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{617}}^1$

素因数の和:803

約数の個数: 48

約数和(自身を含む): 108459000

約数和(自身を除く): 60469974

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 149, 174, 261, 298, 447, 522, 617, 894, 1234, 1341, 1851, 2682, 3702, 4321, 5553, 8642, 11106, 12963, 17893, 25926, 35786, 38889, 53679, 77778, 91933, 107358, 161037, 183866, 275799, 322074, 551598, 827397, 1654794, 2666057, 5332114, 7998171, 15996342, 23994513, 47989026]

約数ペア:

[(1, 47989026), (2, 23994513), (3, 15996342), (6, 7998171), (9, 5332114), (18, 2666057), (29, 1654794), (58, 827397), (87, 551598), (149, 322074), (174, 275799), (261, 183866), (298, 161037), (447, 107358), (522, 91933), (617, 77778), (894, 53679), (1234, 38889), (1341, 35786), (1851, 25926), (2682, 17893), (3702, 12963), (4321, 11106), (5553, 8642)]