86879870975

素因数分解:

$5^2\times {\mathrm{683}}^1\times {\mathrm{929}}^1\times {\mathrm{5477}}^1$

素因数の和:7099

約数の個数: 24

約数和(自身を含む): 108024626160

約数和(自身を除く): 21144755185

約数列:

[1, 5, 25, 683, 929, 3415, 4645, 5477, 17075, 23225, 27385, 136925, 634507, 3172535, 3740791, 5088133, 15862675, 18703955, 25440665, 93519775, 127203325, 3475194839, 17375974195, 86879870975]

約数ペア:

[(1, 86879870975), (5, 17375974195), (25, 3475194839), (683, 127203325), (929, 93519775), (3415, 25440665), (4645, 18703955), (5477, 15862675), (17075, 5088133), (23225, 3740791), (27385, 3172535), (136925, 634507)]