52114040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1427}}^1$

素因数の和:1532

約数の個数: 64

約数和(自身を含む): 129548160

約数和(自身を除く): 77434120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 83, 88, 110, 166, 220, 332, 415, 440, 664, 830, 913, 1427, 1660, 1826, 2854, 3320, 3652, 4565, 5708, 7135, 7304, 9130, 11416, 14270, 15697, 18260, 28540, 31394, 36520, 57080, 62788, 78485, 118441, 125576, 156970, 236882, 313940, 473764, 592205, 627880, 947528, 1184410, 1302851, 2368820, 2605702, 4737640, 5211404, 6514255, 10422808, 13028510, 26057020, 52114040]

約数ペア:

[(1, 52114040), (2, 26057020), (4, 13028510), (5, 10422808), (8, 6514255), (10, 5211404), (11, 4737640), (20, 2605702), (22, 2368820), (40, 1302851), (44, 1184410), (55, 947528), (83, 627880), (88, 592205), (110, 473764), (166, 313940), (220, 236882), (332, 156970), (415, 125576), (440, 118441), (664, 78485), (830, 62788), (913, 57080), (1427, 36520), (1660, 31394), (1826, 28540), (2854, 18260), (3320, 15697), (3652, 14270), (4565, 11416), (5708, 9130), (7135, 7304)]