25299570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 65007360

約数和(自身を除く): 39707790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 113, 170, 226, 255, 339, 439, 510, 565, 678, 878, 1130, 1317, 1695, 1921, 2195, 2634, 3390, 3842, 4390, 5763, 6585, 7463, 9605, 11526, 13170, 14926, 19210, 22389, 28815, 37315, 44778, 49607, 57630, 74630, 99214, 111945, 148821, 223890, 248035, 297642, 496070, 744105, 843319, 1488210, 1686638, 2529957, 4216595, 5059914, 8433190, 12649785, 25299570]

約数ペア:

[(1, 25299570), (2, 12649785), (3, 8433190), (5, 5059914), (6, 4216595), (10, 2529957), (15, 1686638), (17, 1488210), (30, 843319), (34, 744105), (51, 496070), (85, 297642), (102, 248035), (113, 223890), (170, 148821), (226, 111945), (255, 99214), (339, 74630), (439, 57630), (510, 49607), (565, 44778), (678, 37315), (878, 28815), (1130, 22389), (1317, 19210), (1695, 14926), (1921, 13170), (2195, 11526), (2634, 9605), (3390, 7463), (3842, 6585), (4390, 5763)]