51695070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{246167}}^1$

素因数の和:246184

約数の個数: 32

約数和(自身を含む): 141792768

約数和(自身を除く): 90097698

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 246167, 492334, 738501, 1230835, 1477002, 1723169, 2461670, 3446338, 3692505, 5169507, 7385010, 8615845, 10339014, 17231690, 25847535, 51695070]

約数ペア:

[(1, 51695070), (2, 25847535), (3, 17231690), (5, 10339014), (6, 8615845), (7, 7385010), (10, 5169507), (14, 3692505), (15, 3446338), (21, 2461670), (30, 1723169), (35, 1477002), (42, 1230835), (70, 738501), (105, 492334), (210, 246167)]