51123462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:377

約数の個数: 64

約数和(自身を含む): 115577280

約数和(自身を除く): 64453818

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 97, 174, 194, 233, 291, 377, 466, 582, 699, 754, 1131, 1261, 1398, 2262, 2522, 2813, 3029, 3783, 5626, 6058, 6757, 7566, 8439, 9087, 13514, 16878, 18174, 20271, 22601, 36569, 40542, 45202, 67803, 73138, 87841, 109707, 135606, 175682, 219414, 263523, 293813, 527046, 587626, 655429, 881439, 1310858, 1762878, 1966287, 3932574, 8520577, 17041154, 25561731, 51123462]

約数ペア:

[(1, 51123462), (2, 25561731), (3, 17041154), (6, 8520577), (13, 3932574), (26, 1966287), (29, 1762878), (39, 1310858), (58, 881439), (78, 655429), (87, 587626), (97, 527046), (174, 293813), (194, 263523), (233, 219414), (291, 175682), (377, 135606), (466, 109707), (582, 87841), (699, 73138), (754, 67803), (1131, 45202), (1261, 40542), (1398, 36569), (2262, 22601), (2522, 20271), (2813, 18174), (3029, 16878), (3783, 13514), (5626, 9087), (6058, 8439), (6757, 7566)]