8434150

素因数分解:

$2^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 48

約数和(自身を含む): 16623936

約数和(自身を除く): 8189786

約数列:

[1, 2, 5, 10, 25, 37, 47, 50, 74, 94, 97, 185, 194, 235, 370, 470, 485, 925, 970, 1175, 1739, 1850, 2350, 2425, 3478, 3589, 4559, 4850, 7178, 8695, 9118, 17390, 17945, 22795, 35890, 43475, 45590, 86950, 89725, 113975, 168683, 179450, 227950, 337366, 843415, 1686830, 4217075, 8434150]

約数ペア:

[(1, 8434150), (2, 4217075), (5, 1686830), (10, 843415), (25, 337366), (37, 227950), (47, 179450), (50, 168683), (74, 113975), (94, 89725), (97, 86950), (185, 45590), (194, 43475), (235, 35890), (370, 22795), (470, 17945), (485, 17390), (925, 9118), (970, 8695), (1175, 7178), (1739, 4850), (1850, 4559), (2350, 3589), (2425, 3478)]