53783334

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^2\times {\mathrm{73}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 131012856

約数和(自身を除く): 77229522

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 73, 99, 122, 146, 183, 198, 219, 366, 438, 549, 657, 671, 803, 1098, 1314, 1342, 1606, 2013, 2409, 3721, 4026, 4453, 4818, 6039, 7227, 7442, 8906, 11163, 12078, 13359, 14454, 22326, 26718, 33489, 40077, 40931, 48983, 66978, 80154, 81862, 97966, 122793, 146949, 245586, 271633, 293898, 368379, 440847, 543266, 736758, 814899, 881694, 1629798, 2444697, 2987963, 4889394, 5975926, 8963889, 17927778, 26891667, 53783334]

約数ペア:

[(1, 53783334), (2, 26891667), (3, 17927778), (6, 8963889), (9, 5975926), (11, 4889394), (18, 2987963), (22, 2444697), (33, 1629798), (61, 881694), (66, 814899), (73, 736758), (99, 543266), (122, 440847), (146, 368379), (183, 293898), (198, 271633), (219, 245586), (366, 146949), (438, 122793), (549, 97966), (657, 81862), (671, 80154), (803, 66978), (1098, 48983), (1314, 40931), (1342, 40077), (1606, 33489), (2013, 26718), (2409, 22326), (3721, 14454), (4026, 13359), (4453, 12078), (4818, 11163), (6039, 8906), (7227, 7442)]