25701900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{12239}}^1$

素因数の和:12263

約数の個数: 72

約数和(自身を含む): 84994560

約数和(自身を除く): 59292660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 12239, 24478, 36717, 48956, 61195, 73434, 85673, 122390, 146868, 171346, 183585, 244780, 257019, 305975, 342692, 367170, 428365, 514038, 611950, 734340, 856730, 917925, 1028076, 1223900, 1285095, 1713460, 1835850, 2141825, 2570190, 3671700, 4283650, 5140380, 6425475, 8567300, 12850950, 25701900]

約数ペア:

[(1, 25701900), (2, 12850950), (3, 8567300), (4, 6425475), (5, 5140380), (6, 4283650), (7, 3671700), (10, 2570190), (12, 2141825), (14, 1835850), (15, 1713460), (20, 1285095), (21, 1223900), (25, 1028076), (28, 917925), (30, 856730), (35, 734340), (42, 611950), (50, 514038), (60, 428365), (70, 367170), (75, 342692), (84, 305975), (100, 257019), (105, 244780), (140, 183585), (150, 171346), (175, 146868), (210, 122390), (300, 85673), (350, 73434), (420, 61195), (525, 48956), (700, 36717), (1050, 24478), (2100, 12239)]