53570348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1014

約数の個数: 48

約数和(自身を含む): 108192000

約数和(自身を除く): 54621652

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 59, 76, 118, 236, 247, 494, 767, 919, 988, 1121, 1534, 1838, 2242, 3068, 3676, 4484, 11947, 14573, 17461, 23894, 29146, 34922, 47788, 54221, 58292, 69844, 108442, 216884, 226993, 453986, 704873, 907972, 1030199, 1409746, 2060398, 2819492, 4120796, 13392587, 26785174, 53570348]

約数ペア:

[(1, 53570348), (2, 26785174), (4, 13392587), (13, 4120796), (19, 2819492), (26, 2060398), (38, 1409746), (52, 1030199), (59, 907972), (76, 704873), (118, 453986), (236, 226993), (247, 216884), (494, 108442), (767, 69844), (919, 58292), (988, 54221), (1121, 47788), (1534, 34922), (1838, 29146), (2242, 23894), (3068, 17461), (3676, 14573), (4484, 11947)]