23485280200

素因数分解:

$2^3\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1097443}}^1$

素因数の和:1097566

約数の個数: 48

約数和(自身を含む): 55113637680

約数和(自身を除く): 31628357480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 107, 200, 214, 428, 535, 856, 1070, 2140, 2675, 4280, 5350, 10700, 21400, 1097443, 2194886, 4389772, 5487215, 8779544, 10974430, 21948860, 27436075, 43897720, 54872150, 109744300, 117426401, 219488600, 234852802, 469705604, 587132005, 939411208, 1174264010, 2348528020, 2935660025, 4697056040, 5871320050, 11742640100, 23485280200]

約数ペア:

[(1, 23485280200), (2, 11742640100), (4, 5871320050), (5, 4697056040), (8, 2935660025), (10, 2348528020), (20, 1174264010), (25, 939411208), (40, 587132005), (50, 469705604), (100, 234852802), (107, 219488600), (200, 117426401), (214, 109744300), (428, 54872150), (535, 43897720), (856, 27436075), (1070, 21948860), (2140, 10974430), (2675, 8779544), (4280, 5487215), (5350, 4389772), (10700, 2194886), (21400, 1097443)]