24850580

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:728

約数の個数: 48

約数和(自身を含む): 55157760

約数和(自身を除く): 30307180

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 89, 92, 115, 178, 230, 356, 445, 460, 607, 890, 1214, 1780, 2047, 2428, 3035, 4094, 6070, 8188, 10235, 12140, 13961, 20470, 27922, 40940, 54023, 55844, 69805, 108046, 139610, 216092, 270115, 279220, 540230, 1080460, 1242529, 2485058, 4970116, 6212645, 12425290, 24850580]

約数ペア:

[(1, 24850580), (2, 12425290), (4, 6212645), (5, 4970116), (10, 2485058), (20, 1242529), (23, 1080460), (46, 540230), (89, 279220), (92, 270115), (115, 216092), (178, 139610), (230, 108046), (356, 69805), (445, 55844), (460, 54023), (607, 40940), (890, 27922), (1214, 20470), (1780, 13961), (2047, 12140), (2428, 10235), (3035, 8188), (4094, 6070)]