55658358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1$

素因数の和:7561

約数の個数: 48

約数和(自身を含む): 140175360

約数和(自身を除く): 84517002

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 7434, 7487, 14974, 22461, 44922, 52409, 67383, 104818, 134766, 157227, 314454, 441733, 471681, 883466, 943362, 1325199, 2650398, 3092131, 3975597, 6184262, 7951194, 9276393, 18552786, 27829179, 55658358]

約数ペア:

[(1, 55658358), (2, 27829179), (3, 18552786), (6, 9276393), (7, 7951194), (9, 6184262), (14, 3975597), (18, 3092131), (21, 2650398), (42, 1325199), (59, 943362), (63, 883466), (118, 471681), (126, 441733), (177, 314454), (354, 157227), (413, 134766), (531, 104818), (826, 67383), (1062, 52409), (1239, 44922), (2478, 22461), (3717, 14974), (7434, 7487)]