22640950

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{6203}}^1$

素因数の和:6288

約数の個数: 24

約数和(自身を含む): 42695928

約数和(自身を除く): 20054978

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 6203, 12406, 31015, 62030, 155075, 310150, 452819, 905638, 2264095, 4528190, 11320475, 22640950]

約数ペア:

[(1, 22640950), (2, 11320475), (5, 4528190), (10, 2264095), (25, 905638), (50, 452819), (73, 310150), (146, 155075), (365, 62030), (730, 31015), (1825, 12406), (3650, 6203)]