53237268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{43}}^1$

素因数の和:111

約数の個数: 144

約数和(自身を含む): 167207040

約数和(自身を除く): 113969772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 43, 51, 63, 68, 84, 86, 102, 119, 126, 129, 153, 172, 204, 238, 252, 258, 289, 301, 306, 357, 387, 476, 516, 578, 602, 612, 714, 731, 774, 867, 903, 1071, 1156, 1204, 1428, 1462, 1548, 1734, 1806, 2023, 2142, 2193, 2601, 2709, 2924, 3468, 3612, 4046, 4284, 4386, 4913, 5117, 5202, 5418, 6069, 6579, 8092, 8772, 9826, 10234, 10404, 10836, 12138, 12427, 13158, 14739, 15351, 18207, 19652, 20468, 24276, 24854, 26316, 29478, 30702, 34391, 36414, 37281, 44217, 46053, 49708, 58956, 61404, 68782, 72828, 74562, 86989, 88434, 92106, 103173, 111843, 137564, 149124, 173978, 176868, 184212, 206346, 211259, 223686, 260967, 309519, 347956, 412692, 422518, 447372, 521934, 619038, 633777, 782901, 845036, 1043868, 1238076, 1267554, 1478813, 1565802, 1901331, 2535108, 2957626, 3131604, 3802662, 4436439, 5915252, 7605324, 8872878, 13309317, 17745756, 26618634, 53237268]

約数ペア:

[(1, 53237268), (2, 26618634), (3, 17745756), (4, 13309317), (6, 8872878), (7, 7605324), (9, 5915252), (12, 4436439), (14, 3802662), (17, 3131604), (18, 2957626), (21, 2535108), (28, 1901331), (34, 1565802), (36, 1478813), (42, 1267554), (43, 1238076), (51, 1043868), (63, 845036), (68, 782901), (84, 633777), (86, 619038), (102, 521934), (119, 447372), (126, 422518), (129, 412692), (153, 347956), (172, 309519), (204, 260967), (238, 223686), (252, 211259), (258, 206346), (289, 184212), (301, 176868), (306, 173978), (357, 149124), (387, 137564), (476, 111843), (516, 103173), (578, 92106), (602, 88434), (612, 86989), (714, 74562), (731, 72828), (774, 68782), (867, 61404), (903, 58956), (1071, 49708), (1156, 46053), (1204, 44217), (1428, 37281), (1462, 36414), (1548, 34391), (1734, 30702), (1806, 29478), (2023, 26316), (2142, 24854), (2193, 24276), (2601, 20468), (2709, 19652), (2924, 18207), (3468, 15351), (3612, 14739), (4046, 13158), (4284, 12427), (4386, 12138), (4913, 10836), (5117, 10404), (5202, 10234), (5418, 9826), (6069, 8772), (6579, 8092)]