57917028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21839}}^1$

素因数の和:21876

約数の個数: 48

約数和(自身を含む): 154103040

約数和(自身を除く): 96186012

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 21839, 43678, 65517, 87356, 131034, 262068, 283907, 371263, 567814, 742526, 851721, 1113789, 1135628, 1485052, 1703442, 2227578, 3406884, 4455156, 4826419, 9652838, 14479257, 19305676, 28958514, 57917028]

約数ペア:

[(1, 57917028), (2, 28958514), (3, 19305676), (4, 14479257), (6, 9652838), (12, 4826419), (13, 4455156), (17, 3406884), (26, 2227578), (34, 1703442), (39, 1485052), (51, 1135628), (52, 1113789), (68, 851721), (78, 742526), (102, 567814), (156, 371263), (204, 283907), (221, 262068), (442, 131034), (663, 87356), (884, 65517), (1326, 43678), (2652, 21839)]