55457264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{6577}}^1$

素因数の和:6633

約数の個数: 40

約数和(自身を含む): 117456768

約数和(自身を除く): 61999504

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 6577, 8432, 13154, 26308, 52616, 105232, 111809, 203887, 223618, 407774, 447236, 815548, 894472, 1631096, 1788944, 3262192, 3466079, 6932158, 13864316, 27728632, 55457264]

約数ペア:

[(1, 55457264), (2, 27728632), (4, 13864316), (8, 6932158), (16, 3466079), (17, 3262192), (31, 1788944), (34, 1631096), (62, 894472), (68, 815548), (124, 447236), (136, 407774), (248, 223618), (272, 203887), (496, 111809), (527, 105232), (1054, 52616), (2108, 26308), (4216, 13154), (6577, 8432)]