53799460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1447}}^1$

素因数の和:1493

約数の個数: 72

約数和(自身を含む): 133551936

約数和(自身を除く): 79752476

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 338, 572, 676, 715, 845, 1430, 1447, 1690, 1859, 2860, 2894, 3380, 3718, 5788, 7235, 7436, 9295, 14470, 15917, 18590, 18811, 28940, 31834, 37180, 37622, 63668, 75244, 79585, 94055, 159170, 188110, 206921, 244543, 318340, 376220, 413842, 489086, 827684, 978172, 1034605, 1222715, 2069210, 2445430, 2689973, 4138420, 4890860, 5379946, 10759892, 13449865, 26899730, 53799460]

約数ペア:

[(1, 53799460), (2, 26899730), (4, 13449865), (5, 10759892), (10, 5379946), (11, 4890860), (13, 4138420), (20, 2689973), (22, 2445430), (26, 2069210), (44, 1222715), (52, 1034605), (55, 978172), (65, 827684), (110, 489086), (130, 413842), (143, 376220), (169, 318340), (220, 244543), (260, 206921), (286, 188110), (338, 159170), (572, 94055), (676, 79585), (715, 75244), (845, 63668), (1430, 37622), (1447, 37180), (1690, 31834), (1859, 28940), (2860, 18811), (2894, 18590), (3380, 15917), (3718, 14470), (5788, 9295), (7235, 7436)]