26018800

素因数分解:

$2^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2290

約数の個数: 60

約数和(自身を含む): 64694520

約数和(自身を除く): 38675720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 40, 50, 58, 80, 100, 116, 145, 200, 232, 290, 400, 464, 580, 725, 1160, 1450, 2243, 2320, 2900, 4486, 5800, 8972, 11215, 11600, 17944, 22430, 35888, 44860, 56075, 65047, 89720, 112150, 130094, 179440, 224300, 260188, 325235, 448600, 520376, 650470, 897200, 1040752, 1300940, 1626175, 2601880, 3252350, 5203760, 6504700, 13009400, 26018800]

約数ペア:

[(1, 26018800), (2, 13009400), (4, 6504700), (5, 5203760), (8, 3252350), (10, 2601880), (16, 1626175), (20, 1300940), (25, 1040752), (29, 897200), (40, 650470), (50, 520376), (58, 448600), (80, 325235), (100, 260188), (116, 224300), (145, 179440), (200, 130094), (232, 112150), (290, 89720), (400, 65047), (464, 56075), (580, 44860), (725, 35888), (1160, 22430), (1450, 17944), (2243, 11600), (2320, 11215), (2900, 8972), (4486, 5800)]