29291925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2311}}^1$

素因数の和:2350

約数の個数: 36

約数和(自身を含む): 52463904

約数和(自身を除く): 23171979

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 169, 195, 325, 507, 845, 975, 2311, 2535, 4225, 6933, 11555, 12675, 30043, 34665, 57775, 90129, 150215, 173325, 390559, 450645, 751075, 1171677, 1952795, 2253225, 5858385, 9763975, 29291925]

約数ペア:

[(1, 29291925), (3, 9763975), (5, 5858385), (13, 2253225), (15, 1952795), (25, 1171677), (39, 751075), (65, 450645), (75, 390559), (169, 173325), (195, 150215), (325, 90129), (507, 57775), (845, 34665), (975, 30043), (2311, 12675), (2535, 11555), (4225, 6933)]