49881570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2081}}^1$

素因数の和:2155

約数の個数: 64

約数和(自身を含む): 129517056

約数和(自身を除く): 79635486

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 47, 51, 85, 94, 102, 141, 170, 235, 255, 282, 470, 510, 705, 799, 1410, 1598, 2081, 2397, 3995, 4162, 4794, 6243, 7990, 10405, 11985, 12486, 20810, 23970, 31215, 35377, 62430, 70754, 97807, 106131, 176885, 195614, 212262, 293421, 353770, 489035, 530655, 586842, 978070, 1061310, 1467105, 1662719, 2934210, 3325438, 4988157, 8313595, 9976314, 16627190, 24940785, 49881570]

約数ペア:

[(1, 49881570), (2, 24940785), (3, 16627190), (5, 9976314), (6, 8313595), (10, 4988157), (15, 3325438), (17, 2934210), (30, 1662719), (34, 1467105), (47, 1061310), (51, 978070), (85, 586842), (94, 530655), (102, 489035), (141, 353770), (170, 293421), (235, 212262), (255, 195614), (282, 176885), (470, 106131), (510, 97807), (705, 70754), (799, 62430), (1410, 35377), (1598, 31215), (2081, 23970), (2397, 20810), (3995, 12486), (4162, 11985), (4794, 10405), (6243, 7990)]