46985180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{5209}}^1$

素因数の和:5270

約数の個数: 48

約数和(自身を含む): 110285280

約数和(自身を除く): 63300100

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 5209, 9020, 10418, 20836, 26045, 52090, 57299, 104180, 114598, 213569, 229196, 286495, 427138, 572990, 854276, 1067845, 1145980, 2135690, 2349259, 4271380, 4698518, 9397036, 11746295, 23492590, 46985180]

約数ペア:

[(1, 46985180), (2, 23492590), (4, 11746295), (5, 9397036), (10, 4698518), (11, 4271380), (20, 2349259), (22, 2135690), (41, 1145980), (44, 1067845), (55, 854276), (82, 572990), (110, 427138), (164, 286495), (205, 229196), (220, 213569), (410, 114598), (451, 104180), (820, 57299), (902, 52090), (1804, 26045), (2255, 20836), (4510, 10418), (5209, 9020)]