53422890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{2963}}^1$

素因数の和:3574

約数の個数: 32

約数和(自身を含む): 128471616

約数和(自身を除く): 75048726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 601, 1202, 1803, 2963, 3005, 3606, 5926, 6010, 8889, 9015, 14815, 17778, 18030, 29630, 44445, 88890, 1780763, 3561526, 5342289, 8903815, 10684578, 17807630, 26711445, 53422890]

約数ペア:

[(1, 53422890), (2, 26711445), (3, 17807630), (5, 10684578), (6, 8903815), (10, 5342289), (15, 3561526), (30, 1780763), (601, 88890), (1202, 44445), (1803, 29630), (2963, 18030), (3005, 17778), (3606, 14815), (5926, 9015), (6010, 8889)]