51755102

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{569}}^1$

素因数の和:740

約数の個数: 32

約数和(自身を含む): 91108800

約数和(自身を除く): 39353698

約数列:

[1, 2, 7, 14, 73, 89, 146, 178, 511, 569, 623, 1022, 1138, 1246, 3983, 6497, 7966, 12994, 41537, 45479, 50641, 83074, 90958, 101282, 290759, 354487, 581518, 708974, 3696793, 7393586, 25877551, 51755102]

約数ペア:

[(1, 51755102), (2, 25877551), (7, 7393586), (14, 3696793), (73, 708974), (89, 581518), (146, 354487), (178, 290759), (511, 101282), (569, 90958), (623, 83074), (1022, 50641), (1138, 45479), (1246, 41537), (3983, 12994), (6497, 7966)]