88031385

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5189}}^1$

素因数の和:5242

約数の個数: 48

約数和(自身を含む): 170024400

約数和(自身を除く): 81993015

約数列:

[1, 3, 5, 9, 13, 15, 29, 39, 45, 65, 87, 117, 145, 195, 261, 377, 435, 585, 1131, 1305, 1885, 3393, 5189, 5655, 15567, 16965, 25945, 46701, 67457, 77835, 150481, 202371, 233505, 337285, 451443, 607113, 752405, 1011855, 1354329, 1956253, 2257215, 3035565, 5868759, 6771645, 9781265, 17606277, 29343795, 88031385]

約数ペア:

[(1, 88031385), (3, 29343795), (5, 17606277), (9, 9781265), (13, 6771645), (15, 5868759), (29, 3035565), (39, 2257215), (45, 1956253), (65, 1354329), (87, 1011855), (117, 752405), (145, 607113), (195, 451443), (261, 337285), (377, 233505), (435, 202371), (585, 150481), (1131, 77835), (1305, 67457), (1885, 46701), (3393, 25945), (5189, 16965), (5655, 15567)]