71225375

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:908

約数の個数: 32

約数和(自身を含む): 97651008

約数和(自身を除く): 26425633

約数列:

[1, 5, 13, 25, 53, 65, 125, 265, 325, 689, 827, 1325, 1625, 3445, 4135, 6625, 10751, 17225, 20675, 43831, 53755, 86125, 103375, 219155, 268775, 569803, 1095775, 1343875, 2849015, 5478875, 14245075, 71225375]

約数ペア:

[(1, 71225375), (5, 14245075), (13, 5478875), (25, 2849015), (53, 1343875), (65, 1095775), (125, 569803), (265, 268775), (325, 219155), (689, 103375), (827, 86125), (1325, 53755), (1625, 43831), (3445, 20675), (4135, 17225), (6625, 10751)]