53013160

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 64

約数和(自身を含む): 128822400

約数和(自身を除く): 75809240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 29, 40, 46, 58, 92, 115, 116, 145, 184, 230, 232, 290, 460, 580, 667, 920, 1160, 1334, 1987, 2668, 3335, 3974, 5336, 6670, 7948, 9935, 13340, 15896, 19870, 26680, 39740, 45701, 57623, 79480, 91402, 115246, 182804, 228505, 230492, 288115, 365608, 457010, 460984, 576230, 914020, 1152460, 1325329, 1828040, 2304920, 2650658, 5301316, 6626645, 10602632, 13253290, 26506580, 53013160]

約数ペア:

[(1, 53013160), (2, 26506580), (4, 13253290), (5, 10602632), (8, 6626645), (10, 5301316), (20, 2650658), (23, 2304920), (29, 1828040), (40, 1325329), (46, 1152460), (58, 914020), (92, 576230), (115, 460984), (116, 457010), (145, 365608), (184, 288115), (230, 230492), (232, 228505), (290, 182804), (460, 115246), (580, 91402), (667, 79480), (920, 57623), (1160, 45701), (1334, 39740), (1987, 26680), (2668, 19870), (3335, 15896), (3974, 13340), (5336, 9935), (6670, 7948)]