51106590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33403}}^1$

素因数の和:33433

約数の個数: 48

約数和(自身を含む): 140697648

約数和(自身を除く): 89591058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 33403, 66806, 100209, 167015, 200418, 300627, 334030, 501045, 567851, 601254, 1002090, 1135702, 1503135, 1703553, 2839255, 3006270, 3407106, 5110659, 5678510, 8517765, 10221318, 17035530, 25553295, 51106590]

約数ペア:

[(1, 51106590), (2, 25553295), (3, 17035530), (5, 10221318), (6, 8517765), (9, 5678510), (10, 5110659), (15, 3407106), (17, 3006270), (18, 2839255), (30, 1703553), (34, 1503135), (45, 1135702), (51, 1002090), (85, 601254), (90, 567851), (102, 501045), (153, 334030), (170, 300627), (255, 200418), (306, 167015), (510, 100209), (765, 66806), (1530, 33403)]