89470550

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{2333}}^1$

素因数の和:2417

約数の個数: 48

約数和(自身を含む): 182332080

約数和(自身を除く): 92861530

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1534, 2333, 2950, 3835, 4666, 7670, 11665, 19175, 23330, 30329, 38350, 58325, 60658, 116650, 137647, 151645, 275294, 303290, 688235, 758225, 1376470, 1516450, 1789411, 3441175, 3578822, 6882350, 8947055, 17894110, 44735275, 89470550]

約数ペア:

[(1, 89470550), (2, 44735275), (5, 17894110), (10, 8947055), (13, 6882350), (25, 3578822), (26, 3441175), (50, 1789411), (59, 1516450), (65, 1376470), (118, 758225), (130, 688235), (295, 303290), (325, 275294), (590, 151645), (650, 137647), (767, 116650), (1475, 60658), (1534, 58325), (2333, 38350), (2950, 30329), (3835, 23330), (4666, 19175), (7670, 11665)]