5155300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1663}}^1$

素因数の和:1708

約数の個数: 36

約数和(自身を含む): 11554816

約数和(自身を除く): 6399516

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1550, 1663, 3100, 3326, 6652, 8315, 16630, 33260, 41575, 51553, 83150, 103106, 166300, 206212, 257765, 515530, 1031060, 1288825, 2577650, 5155300]

約数ペア:

[(1, 5155300), (2, 2577650), (4, 1288825), (5, 1031060), (10, 515530), (20, 257765), (25, 206212), (31, 166300), (50, 103106), (62, 83150), (100, 51553), (124, 41575), (155, 33260), (310, 16630), (620, 8315), (775, 6652), (1550, 3326), (1663, 3100)]