57217300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{11677}}^1$

素因数の和:11705

約数の個数: 54

約数和(自身を含む): 144445182

約数和(自身を除く): 87227882

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 11677, 23354, 46708, 58385, 81739, 116770, 163478, 233540, 291925, 326956, 408695, 572173, 583850, 817390, 1144346, 1167700, 1634780, 2043475, 2288692, 2860865, 4086950, 5721730, 8173900, 11443460, 14304325, 28608650, 57217300]

約数ペア:

[(1, 57217300), (2, 28608650), (4, 14304325), (5, 11443460), (7, 8173900), (10, 5721730), (14, 4086950), (20, 2860865), (25, 2288692), (28, 2043475), (35, 1634780), (49, 1167700), (50, 1144346), (70, 817390), (98, 583850), (100, 572173), (140, 408695), (175, 326956), (196, 291925), (245, 233540), (350, 163478), (490, 116770), (700, 81739), (980, 58385), (1225, 46708), (2450, 23354), (4900, 11677)]