50591190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1777}}^1$

素因数の和:1873

約数の個数: 64

約数和(自身を含む): 132624576

約数和(自身を除く): 82033386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1777, 1898, 2190, 2847, 3554, 4745, 5331, 5694, 8885, 9490, 10662, 14235, 17770, 23101, 26655, 28470, 46202, 53310, 69303, 115505, 129721, 138606, 231010, 259442, 346515, 389163, 648605, 693030, 778326, 1297210, 1686373, 1945815, 3372746, 3891630, 5059119, 8431865, 10118238, 16863730, 25295595, 50591190]

約数ペア:

[(1, 50591190), (2, 25295595), (3, 16863730), (5, 10118238), (6, 8431865), (10, 5059119), (13, 3891630), (15, 3372746), (26, 1945815), (30, 1686373), (39, 1297210), (65, 778326), (73, 693030), (78, 648605), (130, 389163), (146, 346515), (195, 259442), (219, 231010), (365, 138606), (390, 129721), (438, 115505), (730, 69303), (949, 53310), (1095, 46202), (1777, 28470), (1898, 26655), (2190, 23101), (2847, 17770), (3554, 14235), (4745, 10662), (5331, 9490), (5694, 8885)]