75138950

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{14879}}^1$

素因数の和:14992

約数の個数: 24

約数和(自身を含む): 141151680

約数和(自身を除く): 66012730

約数列:

[1, 2, 5, 10, 25, 50, 101, 202, 505, 1010, 2525, 5050, 14879, 29758, 74395, 148790, 371975, 743950, 1502779, 3005558, 7513895, 15027790, 37569475, 75138950]

約数ペア:

[(1, 75138950), (2, 37569475), (5, 15027790), (10, 7513895), (25, 3005558), (50, 1502779), (101, 743950), (202, 371975), (505, 148790), (1010, 74395), (2525, 29758), (5050, 14879)]