52636350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{26993}}^1$

素因数の和:27021

約数の個数: 48

約数和(自身を含む): 140584752

約数和(自身を除く): 87948402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 26993, 53986, 80979, 134965, 161958, 269930, 350909, 404895, 674825, 701818, 809790, 1052727, 1349650, 1754545, 2024475, 2105454, 3509090, 4048950, 5263635, 8772725, 10527270, 17545450, 26318175, 52636350]

約数ペア:

[(1, 52636350), (2, 26318175), (3, 17545450), (5, 10527270), (6, 8772725), (10, 5263635), (13, 4048950), (15, 3509090), (25, 2105454), (26, 2024475), (30, 1754545), (39, 1349650), (50, 1052727), (65, 809790), (75, 701818), (78, 674825), (130, 404895), (150, 350909), (195, 269930), (325, 161958), (390, 134965), (650, 80979), (975, 53986), (1950, 26993)]