47039200

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4523}}^1$

素因数の和:4556

約数の個数: 72

約数和(自身を含む): 123695208

約数和(自身を除く): 76656008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 65, 80, 100, 104, 130, 160, 200, 208, 260, 325, 400, 416, 520, 650, 800, 1040, 1300, 2080, 2600, 4523, 5200, 9046, 10400, 18092, 22615, 36184, 45230, 58799, 72368, 90460, 113075, 117598, 144736, 180920, 226150, 235196, 293995, 361840, 452300, 470392, 587990, 723680, 904600, 940784, 1175980, 1469975, 1809200, 1881568, 2351960, 2939950, 3618400, 4703920, 5879900, 9407840, 11759800, 23519600, 47039200]

約数ペア:

[(1, 47039200), (2, 23519600), (4, 11759800), (5, 9407840), (8, 5879900), (10, 4703920), (13, 3618400), (16, 2939950), (20, 2351960), (25, 1881568), (26, 1809200), (32, 1469975), (40, 1175980), (50, 940784), (52, 904600), (65, 723680), (80, 587990), (100, 470392), (104, 452300), (130, 361840), (160, 293995), (200, 235196), (208, 226150), (260, 180920), (325, 144736), (400, 117598), (416, 113075), (520, 90460), (650, 72368), (800, 58799), (1040, 45230), (1300, 36184), (2080, 22615), (2600, 18092), (4523, 10400), (5200, 9046)]