555403004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{2273}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 1083952128

約数和(自身を除く): 528549124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 127, 148, 254, 481, 508, 962, 1651, 1924, 2273, 3302, 4546, 4699, 6604, 9092, 9398, 18796, 29549, 59098, 61087, 84101, 118196, 122174, 168202, 244348, 288671, 336404, 577342, 1093313, 1154684, 2186626, 3752723, 4373252, 7505446, 10680827, 15010892, 21361654, 42723308, 138850751, 277701502, 555403004]

約数ペア:

[(1, 555403004), (2, 277701502), (4, 138850751), (13, 42723308), (26, 21361654), (37, 15010892), (52, 10680827), (74, 7505446), (127, 4373252), (148, 3752723), (254, 2186626), (481, 1154684), (508, 1093313), (962, 577342), (1651, 336404), (1924, 288671), (2273, 244348), (3302, 168202), (4546, 122174), (4699, 118196), (6604, 84101), (9092, 61087), (9398, 59098), (18796, 29549)]