51627570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{4931}}^1$

素因数の和:5290

約数の個数: 32

約数和(自身を含む): 124286400

約数和(自身を除く): 72658830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 349, 698, 1047, 1745, 2094, 3490, 4931, 5235, 9862, 10470, 14793, 24655, 29586, 49310, 73965, 147930, 1720919, 3441838, 5162757, 8604595, 10325514, 17209190, 25813785, 51627570]

約数ペア:

[(1, 51627570), (2, 25813785), (3, 17209190), (5, 10325514), (6, 8604595), (10, 5162757), (15, 3441838), (30, 1720919), (349, 147930), (698, 73965), (1047, 49310), (1745, 29586), (2094, 24655), (3490, 14793), (4931, 10470), (5235, 9862)]