22627250

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{3121}}^1$

素因数の和:3167

約数の個数: 32

約数和(自身を含む): 43832880

約数和(自身を除く): 21205630

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3121, 3625, 6242, 7250, 15605, 31210, 78025, 90509, 156050, 181018, 390125, 452545, 780250, 905090, 2262725, 4525450, 11313625, 22627250]

約数ペア:

[(1, 22627250), (2, 11313625), (5, 4525450), (10, 2262725), (25, 905090), (29, 780250), (50, 452545), (58, 390125), (125, 181018), (145, 156050), (250, 90509), (290, 78025), (725, 31210), (1450, 15605), (3121, 7250), (3625, 6242)]