89645260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3677}}^1$

素因数の和:3762

約数の個数: 48

約数和(自身を含む): 200200896

約数和(自身を除く): 110555636

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 53, 92, 106, 115, 212, 230, 265, 460, 530, 1060, 1219, 2438, 3677, 4876, 6095, 7354, 12190, 14708, 18385, 24380, 36770, 73540, 84571, 169142, 194881, 338284, 389762, 422855, 779524, 845710, 974405, 1691420, 1948810, 3897620, 4482263, 8964526, 17929052, 22411315, 44822630, 89645260]

約数ペア:

[(1, 89645260), (2, 44822630), (4, 22411315), (5, 17929052), (10, 8964526), (20, 4482263), (23, 3897620), (46, 1948810), (53, 1691420), (92, 974405), (106, 845710), (115, 779524), (212, 422855), (230, 389762), (265, 338284), (460, 194881), (530, 169142), (1060, 84571), (1219, 73540), (2438, 36770), (3677, 24380), (4876, 18385), (6095, 14708), (7354, 12190)]