52735280

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{50707}}^1$

素因数の和:50733

約数の個数: 40

約数和(自身を含む): 132043632

約数和(自身を除く): 79308352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 50707, 101414, 202828, 253535, 405656, 507070, 659191, 811312, 1014140, 1318382, 2028280, 2636764, 3295955, 4056560, 5273528, 6591910, 10547056, 13183820, 26367640, 52735280]

約数ペア:

[(1, 52735280), (2, 26367640), (4, 13183820), (5, 10547056), (8, 6591910), (10, 5273528), (13, 4056560), (16, 3295955), (20, 2636764), (26, 2028280), (40, 1318382), (52, 1014140), (65, 811312), (80, 659191), (104, 507070), (130, 405656), (208, 253535), (260, 202828), (520, 101414), (1040, 50707)]