202446725

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{15193}}^1$

素因数の和:15257

約数の個数: 24

約数和(自身を含む): 276956232

約数和(自身を除く): 74509507

約数列:

[1, 5, 13, 25, 41, 65, 205, 325, 533, 1025, 2665, 13325, 15193, 75965, 197509, 379825, 622913, 987545, 3114565, 4937725, 8097869, 15572825, 40489345, 202446725]

約数ペア:

[(1, 202446725), (5, 40489345), (13, 15572825), (25, 8097869), (41, 4937725), (65, 3114565), (205, 987545), (325, 622913), (533, 379825), (1025, 197509), (2665, 75965), (13325, 15193)]