55234095

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:356

約数の個数: 64

約数和(自身を含む): 106168320

約数和(自身を除く): 50934225

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 71, 93, 105, 155, 213, 217, 239, 355, 465, 497, 651, 717, 1065, 1085, 1195, 1491, 1673, 2201, 2485, 3255, 3585, 5019, 6603, 7409, 7455, 8365, 11005, 15407, 16969, 22227, 25095, 33015, 37045, 46221, 50907, 51863, 77035, 84845, 111135, 118783, 155589, 231105, 254535, 259315, 356349, 526039, 593915, 777945, 1578117, 1781745, 2630195, 3682273, 7890585, 11046819, 18411365, 55234095]

約数ペア:

[(1, 55234095), (3, 18411365), (5, 11046819), (7, 7890585), (15, 3682273), (21, 2630195), (31, 1781745), (35, 1578117), (71, 777945), (93, 593915), (105, 526039), (155, 356349), (213, 259315), (217, 254535), (239, 231105), (355, 155589), (465, 118783), (497, 111135), (651, 84845), (717, 77035), (1065, 51863), (1085, 50907), (1195, 46221), (1491, 37045), (1673, 33015), (2201, 25095), (2485, 22227), (3255, 16969), (3585, 15407), (5019, 11005), (6603, 8365), (7409, 7455)]