14887750

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 64

約数和(自身を含む): 30730752

約数和(自身を除く): 15843002

約数列:

[1, 2, 5, 10, 17, 25, 31, 34, 50, 62, 85, 113, 125, 155, 170, 226, 250, 310, 425, 527, 565, 775, 850, 1054, 1130, 1550, 1921, 2125, 2635, 2825, 3503, 3842, 3875, 4250, 5270, 5650, 7006, 7750, 9605, 13175, 14125, 17515, 19210, 26350, 28250, 35030, 48025, 59551, 65875, 87575, 96050, 119102, 131750, 175150, 240125, 297755, 437875, 480250, 595510, 875750, 1488775, 2977550, 7443875, 14887750]

約数ペア:

[(1, 14887750), (2, 7443875), (5, 2977550), (10, 1488775), (17, 875750), (25, 595510), (31, 480250), (34, 437875), (50, 297755), (62, 240125), (85, 175150), (113, 131750), (125, 119102), (155, 96050), (170, 87575), (226, 65875), (250, 59551), (310, 48025), (425, 35030), (527, 28250), (565, 26350), (775, 19210), (850, 17515), (1054, 14125), (1130, 13175), (1550, 9605), (1921, 7750), (2125, 7006), (2635, 5650), (2825, 5270), (3503, 4250), (3842, 3875)]