55820844

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{641}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 147223440

約数和(自身を除く): 91402596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 59, 82, 118, 123, 164, 177, 236, 246, 354, 369, 492, 531, 641, 708, 738, 1062, 1282, 1476, 1923, 2124, 2419, 2564, 3846, 4838, 5769, 7257, 7692, 9676, 11538, 14514, 21771, 23076, 26281, 29028, 37819, 43542, 52562, 75638, 78843, 87084, 105124, 113457, 151276, 157686, 226914, 236529, 315372, 340371, 453828, 473058, 680742, 946116, 1361484, 1550579, 3101158, 4651737, 6202316, 9303474, 13955211, 18606948, 27910422, 55820844]

約数ペア:

[(1, 55820844), (2, 27910422), (3, 18606948), (4, 13955211), (6, 9303474), (9, 6202316), (12, 4651737), (18, 3101158), (36, 1550579), (41, 1361484), (59, 946116), (82, 680742), (118, 473058), (123, 453828), (164, 340371), (177, 315372), (236, 236529), (246, 226914), (354, 157686), (369, 151276), (492, 113457), (531, 105124), (641, 87084), (708, 78843), (738, 75638), (1062, 52562), (1282, 43542), (1476, 37819), (1923, 29028), (2124, 26281), (2419, 23076), (2564, 21771), (3846, 14514), (4838, 11538), (5769, 9676), (7257, 7692)]