253853676

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{14783}}^1$

素因数の和:14852

約数の個数: 60

約数和(自身を含む): 676190592

約数和(自身を除く): 422336916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 4293, 5724, 8586, 14783, 17172, 29566, 44349, 59132, 88698, 133047, 177396, 266094, 399141, 532188, 783499, 798282, 1197423, 1566998, 1596564, 2350497, 2394846, 3133996, 4700994, 4789692, 7051491, 9401988, 14102982, 21154473, 28205964, 42308946, 63463419, 84617892, 126926838, 253853676]

約数ペア:

[(1, 253853676), (2, 126926838), (3, 84617892), (4, 63463419), (6, 42308946), (9, 28205964), (12, 21154473), (18, 14102982), (27, 9401988), (36, 7051491), (53, 4789692), (54, 4700994), (81, 3133996), (106, 2394846), (108, 2350497), (159, 1596564), (162, 1566998), (212, 1197423), (318, 798282), (324, 783499), (477, 532188), (636, 399141), (954, 266094), (1431, 177396), (1908, 133047), (2862, 88698), (4293, 59132), (5724, 44349), (8586, 29566), (14783, 17172)]