63776050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1663}}^1$

素因数の和:1747

約数の個数: 48

約数和(自身を含む): 129991680

約数和(自身を除く): 66215630

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 59, 65, 118, 130, 295, 325, 590, 650, 767, 1475, 1534, 1663, 2950, 3326, 3835, 7670, 8315, 16630, 19175, 21619, 38350, 41575, 43238, 83150, 98117, 108095, 196234, 216190, 490585, 540475, 981170, 1080950, 1275521, 2452925, 2551042, 4905850, 6377605, 12755210, 31888025, 63776050]

約数ペア:

[(1, 63776050), (2, 31888025), (5, 12755210), (10, 6377605), (13, 4905850), (25, 2551042), (26, 2452925), (50, 1275521), (59, 1080950), (65, 981170), (118, 540475), (130, 490585), (295, 216190), (325, 196234), (590, 108095), (650, 98117), (767, 83150), (1475, 43238), (1534, 41575), (1663, 38350), (2950, 21619), (3326, 19175), (3835, 16630), (7670, 8315)]