42725535450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21910531}}^1$

素因数の和:21910559

約数の個数: 48

約数和(自身を含む): 114110050656

約数和(自身を除く): 71384515206

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 21910531, 43821062, 65731593, 109552655, 131463186, 219105310, 284836903, 328657965, 547763275, 569673806, 657315930, 854510709, 1095526550, 1424184515, 1643289825, 1709021418, 2848369030, 3286579650, 4272553545, 7120922575, 8545107090, 14241845150, 21362767725, 42725535450]

約数ペア:

[(1, 42725535450), (2, 21362767725), (3, 14241845150), (5, 8545107090), (6, 7120922575), (10, 4272553545), (13, 3286579650), (15, 2848369030), (25, 1709021418), (26, 1643289825), (30, 1424184515), (39, 1095526550), (50, 854510709), (65, 657315930), (75, 569673806), (78, 547763275), (130, 328657965), (150, 284836903), (195, 219105310), (325, 131463186), (390, 109552655), (650, 65731593), (975, 43821062), (1950, 21910531)]