2724033125

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{3923}}^1$

素因数の和:4055

約数の個数: 40

約数和(自身を含む): 3751124256

約数和(自身を除く): 1027091131

約数列:

[1, 5, 11, 25, 55, 101, 125, 275, 505, 625, 1111, 1375, 2525, 3923, 5555, 6875, 12625, 19615, 27775, 43153, 63125, 98075, 138875, 215765, 396223, 490375, 694375, 1078825, 1981115, 2451875, 4358453, 5394125, 9905575, 21792265, 26970625, 49527875, 108961325, 247639375, 544806625, 2724033125]

約数ペア:

[(1, 2724033125), (5, 544806625), (11, 247639375), (25, 108961325), (55, 49527875), (101, 26970625), (125, 21792265), (275, 9905575), (505, 5394125), (625, 4358453), (1111, 2451875), (1375, 1981115), (2525, 1078825), (3923, 694375), (5555, 490375), (6875, 396223), (12625, 215765), (19615, 138875), (27775, 98075), (43153, 63125)]