24642280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47389}}^1$

素因数の和:47413

約数の個数: 32

約数和(自身を含む): 59711400

約数和(自身を除く): 35069120

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 47389, 94778, 189556, 236945, 379112, 473890, 616057, 947780, 1232114, 1895560, 2464228, 3080285, 4928456, 6160570, 12321140, 24642280]

約数ペア:

[(1, 24642280), (2, 12321140), (4, 6160570), (5, 4928456), (8, 3080285), (10, 2464228), (13, 1895560), (20, 1232114), (26, 947780), (40, 616057), (52, 473890), (65, 379112), (104, 236945), (130, 189556), (260, 94778), (520, 47389)]