52801992

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:303

約数の個数: 96

約数和(自身を含む): 148220280

約数和(自身を除く): 95418288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 101, 106, 137, 159, 202, 212, 274, 303, 318, 404, 411, 424, 477, 548, 606, 636, 808, 822, 909, 954, 1096, 1212, 1233, 1272, 1644, 1818, 1908, 2424, 2466, 3288, 3636, 3816, 4932, 5353, 7261, 7272, 9864, 10706, 13837, 14522, 16059, 21412, 21783, 27674, 29044, 32118, 41511, 42824, 43566, 48177, 55348, 58088, 64236, 65349, 83022, 87132, 96354, 110696, 124533, 128472, 130698, 166044, 174264, 192708, 249066, 261396, 332088, 385416, 498132, 522792, 733361, 996264, 1466722, 2200083, 2933444, 4400166, 5866888, 6600249, 8800332, 13200498, 17600664, 26400996, 52801992]

約数ペア:

[(1, 52801992), (2, 26400996), (3, 17600664), (4, 13200498), (6, 8800332), (8, 6600249), (9, 5866888), (12, 4400166), (18, 2933444), (24, 2200083), (36, 1466722), (53, 996264), (72, 733361), (101, 522792), (106, 498132), (137, 385416), (159, 332088), (202, 261396), (212, 249066), (274, 192708), (303, 174264), (318, 166044), (404, 130698), (411, 128472), (424, 124533), (477, 110696), (548, 96354), (606, 87132), (636, 83022), (808, 65349), (822, 64236), (909, 58088), (954, 55348), (1096, 48177), (1212, 43566), (1233, 42824), (1272, 41511), (1644, 32118), (1818, 29044), (1908, 27674), (2424, 21783), (2466, 21412), (3288, 16059), (3636, 14522), (3816, 13837), (4932, 10706), (5353, 9864), (7261, 7272)]