97756875

素因数分解:

$3^4\times 5^4\times {\mathrm{1931}}^1$

素因数の和:1963

約数の個数: 50

約数和(自身を含む): 182575932

約数和(自身を除く): 84819057

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 375, 405, 625, 675, 1125, 1875, 1931, 2025, 3375, 5625, 5793, 9655, 10125, 16875, 17379, 28965, 48275, 50625, 52137, 86895, 144825, 156411, 241375, 260685, 434475, 724125, 782055, 1206875, 1303425, 2172375, 3620625, 3910275, 6517125, 10861875, 19551375, 32585625, 97756875]

約数ペア:

[(1, 97756875), (3, 32585625), (5, 19551375), (9, 10861875), (15, 6517125), (25, 3910275), (27, 3620625), (45, 2172375), (75, 1303425), (81, 1206875), (125, 782055), (135, 724125), (225, 434475), (375, 260685), (405, 241375), (625, 156411), (675, 144825), (1125, 86895), (1875, 52137), (1931, 50625), (2025, 48275), (3375, 28965), (5625, 17379), (5793, 16875), (9655, 10125)]