32971900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{1951}}^1$

素因数の和:1991

約数の個数: 54

約数和(自身を含む): 77515872

約数和(自身を除く): 44543972

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 169, 260, 325, 338, 650, 676, 845, 1300, 1690, 1951, 3380, 3902, 4225, 7804, 8450, 9755, 16900, 19510, 25363, 39020, 48775, 50726, 97550, 101452, 126815, 195100, 253630, 329719, 507260, 634075, 659438, 1268150, 1318876, 1648595, 2536300, 3297190, 6594380, 8242975, 16485950, 32971900]

約数ペア:

[(1, 32971900), (2, 16485950), (4, 8242975), (5, 6594380), (10, 3297190), (13, 2536300), (20, 1648595), (25, 1318876), (26, 1268150), (50, 659438), (52, 634075), (65, 507260), (100, 329719), (130, 253630), (169, 195100), (260, 126815), (325, 101452), (338, 97550), (650, 50726), (676, 48775), (845, 39020), (1300, 25363), (1690, 19510), (1951, 16900), (3380, 9755), (3902, 8450), (4225, 7804)]