53205138

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:512

約数の個数: 96

約数和(自身を含む): 142197120

約数和(自身を除く): 88991982

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 59, 63, 102, 118, 119, 126, 153, 177, 238, 306, 354, 357, 413, 421, 531, 714, 826, 842, 1003, 1062, 1071, 1239, 1263, 2006, 2142, 2478, 2526, 2947, 3009, 3717, 3789, 5894, 6018, 7021, 7157, 7434, 7578, 8841, 9027, 14042, 14314, 17682, 18054, 21063, 21471, 24839, 26523, 42126, 42942, 49678, 50099, 53046, 63189, 64413, 74517, 100198, 126378, 128826, 149034, 150297, 173873, 223551, 300594, 347746, 422263, 447102, 450891, 521619, 844526, 901782, 1043238, 1266789, 1564857, 2533578, 2955841, 3129714, 3800367, 5911682, 7600734, 8867523, 17735046, 26602569, 53205138]

約数ペア:

[(1, 53205138), (2, 26602569), (3, 17735046), (6, 8867523), (7, 7600734), (9, 5911682), (14, 3800367), (17, 3129714), (18, 2955841), (21, 2533578), (34, 1564857), (42, 1266789), (51, 1043238), (59, 901782), (63, 844526), (102, 521619), (118, 450891), (119, 447102), (126, 422263), (153, 347746), (177, 300594), (238, 223551), (306, 173873), (354, 150297), (357, 149034), (413, 128826), (421, 126378), (531, 100198), (714, 74517), (826, 64413), (842, 63189), (1003, 53046), (1062, 50099), (1071, 49678), (1239, 42942), (1263, 42126), (2006, 26523), (2142, 24839), (2478, 21471), (2526, 21063), (2947, 18054), (3009, 17682), (3717, 14314), (3789, 14042), (5894, 9027), (6018, 8841), (7021, 7578), (7157, 7434)]