532530050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{6451}}^1$

素因数の和:6603

約数の個数: 48

約数和(自身を含む): 1075264512

約数和(自身を除く): 542734462

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 127, 130, 254, 325, 635, 650, 1270, 1651, 3175, 3302, 6350, 6451, 8255, 12902, 16510, 32255, 41275, 64510, 82550, 83863, 161275, 167726, 322550, 419315, 819277, 838630, 1638554, 2096575, 4096385, 4193150, 8192770, 10650601, 20481925, 21301202, 40963850, 53253005, 106506010, 266265025, 532530050]

約数ペア:

[(1, 532530050), (2, 266265025), (5, 106506010), (10, 53253005), (13, 40963850), (25, 21301202), (26, 20481925), (50, 10650601), (65, 8192770), (127, 4193150), (130, 4096385), (254, 2096575), (325, 1638554), (635, 838630), (650, 819277), (1270, 419315), (1651, 322550), (3175, 167726), (3302, 161275), (6350, 83863), (6451, 82550), (8255, 64510), (12902, 41275), (16510, 32255)]