23299900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17923}}^1$

素因数の和:17950

約数の個数: 36

約数和(自身を含む): 54453112

約数和(自身を除く): 31153212

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 17923, 35846, 71692, 89615, 179230, 232999, 358460, 448075, 465998, 896150, 931996, 1164995, 1792300, 2329990, 4659980, 5824975, 11649950, 23299900]

約数ペア:

[(1, 23299900), (2, 11649950), (4, 5824975), (5, 4659980), (10, 2329990), (13, 1792300), (20, 1164995), (25, 931996), (26, 896150), (50, 465998), (52, 448075), (65, 358460), (100, 232999), (130, 179230), (260, 89615), (325, 71692), (650, 35846), (1300, 17923)]