11274125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 15275520

約数和(自身を除く): 4001395

約数列:

[1, 5, 19, 25, 47, 95, 101, 125, 235, 475, 505, 893, 1175, 1919, 2375, 2525, 4465, 4747, 5875, 9595, 12625, 22325, 23735, 47975, 90193, 111625, 118675, 239875, 450965, 593375, 2254825, 11274125]

約数ペア:

[(1, 11274125), (5, 2254825), (19, 593375), (25, 450965), (47, 239875), (95, 118675), (101, 111625), (125, 90193), (235, 47975), (475, 23735), (505, 22325), (893, 12625), (1175, 9595), (1919, 5875), (2375, 4747), (2525, 4465)]