29269750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 59439744

約数和(自身を除く): 30169994

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 71, 85, 97, 125, 142, 170, 194, 250, 355, 425, 485, 710, 850, 970, 1207, 1649, 1775, 2125, 2414, 2425, 3298, 3550, 4250, 4850, 6035, 6887, 8245, 8875, 12070, 12125, 13774, 16490, 17750, 24250, 30175, 34435, 41225, 60350, 68870, 82450, 117079, 150875, 172175, 206125, 234158, 301750, 344350, 412250, 585395, 860875, 1170790, 1721750, 2926975, 5853950, 14634875, 29269750]

約数ペア:

[(1, 29269750), (2, 14634875), (5, 5853950), (10, 2926975), (17, 1721750), (25, 1170790), (34, 860875), (50, 585395), (71, 412250), (85, 344350), (97, 301750), (125, 234158), (142, 206125), (170, 172175), (194, 150875), (250, 117079), (355, 82450), (425, 68870), (485, 60350), (710, 41225), (850, 34435), (970, 30175), (1207, 24250), (1649, 17750), (1775, 16490), (2125, 13774), (2414, 12125), (2425, 12070), (3298, 8875), (3550, 8245), (4250, 6887), (4850, 6035)]