5307500

素因数分解:

$2^2\times 5^4\times {\mathrm{11}}^1\times {\mathrm{193}}^1$

素因数の和:228

約数の個数: 60

約数和(自身を含む): 12727176

約数和(自身を除く): 7419676

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 193, 220, 250, 275, 386, 500, 550, 625, 772, 965, 1100, 1250, 1375, 1930, 2123, 2500, 2750, 3860, 4246, 4825, 5500, 6875, 8492, 9650, 10615, 13750, 19300, 21230, 24125, 27500, 42460, 48250, 53075, 96500, 106150, 120625, 212300, 241250, 265375, 482500, 530750, 1061500, 1326875, 2653750, 5307500]

約数ペア:

[(1, 5307500), (2, 2653750), (4, 1326875), (5, 1061500), (10, 530750), (11, 482500), (20, 265375), (22, 241250), (25, 212300), (44, 120625), (50, 106150), (55, 96500), (100, 53075), (110, 48250), (125, 42460), (193, 27500), (220, 24125), (250, 21230), (275, 19300), (386, 13750), (500, 10615), (550, 9650), (625, 8492), (772, 6875), (965, 5500), (1100, 4825), (1250, 4246), (1375, 3860), (1930, 2750), (2123, 2500)]