5565222

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1399}}^1$

素因数の和:1437

約数の個数: 48

約数和(自身を含む): 13759200

約数和(自身を除く): 8193978

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1399, 1989, 2798, 3978, 4197, 8394, 12591, 18187, 23783, 25182, 36374, 47566, 54561, 71349, 109122, 142698, 163683, 214047, 309179, 327366, 428094, 618358, 927537, 1855074, 2782611, 5565222]

約数ペア:

[(1, 5565222), (2, 2782611), (3, 1855074), (6, 927537), (9, 618358), (13, 428094), (17, 327366), (18, 309179), (26, 214047), (34, 163683), (39, 142698), (51, 109122), (78, 71349), (102, 54561), (117, 47566), (153, 36374), (221, 25182), (234, 23783), (306, 18187), (442, 12591), (663, 8394), (1326, 4197), (1399, 3978), (1989, 2798)]