24258100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:289

約数の個数: 72

約数和(自身を含む): 56246400

約数和(自身を除く): 31988300

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 53, 92, 100, 106, 115, 199, 212, 230, 265, 398, 460, 530, 575, 796, 995, 1060, 1150, 1219, 1325, 1990, 2300, 2438, 2650, 3980, 4577, 4876, 4975, 5300, 6095, 9154, 9950, 10547, 12190, 18308, 19900, 21094, 22885, 24380, 30475, 42188, 45770, 52735, 60950, 91540, 105470, 114425, 121900, 210940, 228850, 242581, 263675, 457700, 485162, 527350, 970324, 1054700, 1212905, 2425810, 4851620, 6064525, 12129050, 24258100]

約数ペア:

[(1, 24258100), (2, 12129050), (4, 6064525), (5, 4851620), (10, 2425810), (20, 1212905), (23, 1054700), (25, 970324), (46, 527350), (50, 485162), (53, 457700), (92, 263675), (100, 242581), (106, 228850), (115, 210940), (199, 121900), (212, 114425), (230, 105470), (265, 91540), (398, 60950), (460, 52735), (530, 45770), (575, 42188), (796, 30475), (995, 24380), (1060, 22885), (1150, 21094), (1219, 19900), (1325, 18308), (1990, 12190), (2300, 10547), (2438, 9950), (2650, 9154), (3980, 6095), (4577, 5300), (4876, 4975)]