49765386

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 113135616

約数和(自身を除く): 63370230

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 61, 66, 94, 122, 141, 183, 263, 282, 366, 517, 526, 671, 789, 1034, 1342, 1551, 1578, 2013, 2867, 2893, 3102, 4026, 5734, 5786, 8601, 8679, 12361, 16043, 17202, 17358, 24722, 31537, 32086, 37083, 48129, 63074, 74166, 94611, 96258, 135971, 176473, 189222, 271942, 352946, 407913, 529419, 754021, 815826, 1058838, 1508042, 2262063, 4524126, 8294231, 16588462, 24882693, 49765386]

約数ペア:

[(1, 49765386), (2, 24882693), (3, 16588462), (6, 8294231), (11, 4524126), (22, 2262063), (33, 1508042), (47, 1058838), (61, 815826), (66, 754021), (94, 529419), (122, 407913), (141, 352946), (183, 271942), (263, 189222), (282, 176473), (366, 135971), (517, 96258), (526, 94611), (671, 74166), (789, 63074), (1034, 48129), (1342, 37083), (1551, 32086), (1578, 31537), (2013, 24722), (2867, 17358), (2893, 17202), (3102, 16043), (4026, 12361), (5734, 8679), (5786, 8601)]