2912573710475

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{814705933}}^1$

素因数の和:814705967

約数の個数: 24

約数和(自身を含む): 4242988504272

約数和(自身を除く): 1330414793797

約数列:

[1, 5, 11, 13, 25, 55, 65, 143, 275, 325, 715, 3575, 814705933, 4073529665, 8961765263, 10591177129, 20367648325, 44808826315, 52955885645, 116502948419, 224044131575, 264779428225, 582514742095, 2912573710475]

約数ペア:

[(1, 2912573710475), (5, 582514742095), (11, 264779428225), (13, 224044131575), (25, 116502948419), (55, 52955885645), (65, 44808826315), (143, 20367648325), (275, 10591177129), (325, 8961765263), (715, 4073529665), (3575, 814705933)]