53306220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4751}}^1$

素因数の和:4791

約数の個数: 96

約数和(自身を含む): 172440576

約数和(自身を除く): 119134356

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 132, 165, 170, 187, 204, 220, 255, 330, 340, 374, 510, 561, 660, 748, 935, 1020, 1122, 1870, 2244, 2805, 3740, 4751, 5610, 9502, 11220, 14253, 19004, 23755, 28506, 47510, 52261, 57012, 71265, 80767, 95020, 104522, 142530, 156783, 161534, 209044, 242301, 261305, 285060, 313566, 323068, 403835, 484602, 522610, 627132, 783915, 807670, 888437, 969204, 1045220, 1211505, 1567830, 1615340, 1776874, 2423010, 2665311, 3135660, 3553748, 4442185, 4846020, 5330622, 8884370, 10661244, 13326555, 17768740, 26653110, 53306220]

約数ペア:

[(1, 53306220), (2, 26653110), (3, 17768740), (4, 13326555), (5, 10661244), (6, 8884370), (10, 5330622), (11, 4846020), (12, 4442185), (15, 3553748), (17, 3135660), (20, 2665311), (22, 2423010), (30, 1776874), (33, 1615340), (34, 1567830), (44, 1211505), (51, 1045220), (55, 969204), (60, 888437), (66, 807670), (68, 783915), (85, 627132), (102, 522610), (110, 484602), (132, 403835), (165, 323068), (170, 313566), (187, 285060), (204, 261305), (220, 242301), (255, 209044), (330, 161534), (340, 156783), (374, 142530), (510, 104522), (561, 95020), (660, 80767), (748, 71265), (935, 57012), (1020, 52261), (1122, 47510), (1870, 28506), (2244, 23755), (2805, 19004), (3740, 14253), (4751, 11220), (5610, 9502)]