51585210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1867}}^1$

素因数の和:2187

約数の個数: 48

約数和(自身を含む): 134630496

約数和(自身を除く): 83045286

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 307, 614, 921, 1535, 1842, 1867, 2763, 3070, 3734, 4605, 5526, 5601, 9210, 9335, 11202, 13815, 16803, 18670, 27630, 28005, 33606, 56010, 84015, 168030, 573169, 1146338, 1719507, 2865845, 3439014, 5158521, 5731690, 8597535, 10317042, 17195070, 25792605, 51585210]

約数ペア:

[(1, 51585210), (2, 25792605), (3, 17195070), (5, 10317042), (6, 8597535), (9, 5731690), (10, 5158521), (15, 3439014), (18, 2865845), (30, 1719507), (45, 1146338), (90, 573169), (307, 168030), (614, 84015), (921, 56010), (1535, 33606), (1842, 28005), (1867, 27630), (2763, 18670), (3070, 16803), (3734, 13815), (4605, 11202), (5526, 9335), (5601, 9210)]