5125750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:154

約数の個数: 64

約数和(自身を含む): 11456640

約数和(自身を除く): 6330890

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 101, 125, 145, 175, 202, 203, 250, 290, 350, 406, 505, 707, 725, 875, 1010, 1015, 1414, 1450, 1750, 2030, 2525, 2929, 3535, 3625, 5050, 5075, 5858, 7070, 7250, 10150, 12625, 14645, 17675, 20503, 25250, 25375, 29290, 35350, 41006, 50750, 73225, 88375, 102515, 146450, 176750, 205030, 366125, 512575, 732250, 1025150, 2562875, 5125750]

約数ペア:

[(1, 5125750), (2, 2562875), (5, 1025150), (7, 732250), (10, 512575), (14, 366125), (25, 205030), (29, 176750), (35, 146450), (50, 102515), (58, 88375), (70, 73225), (101, 50750), (125, 41006), (145, 35350), (175, 29290), (202, 25375), (203, 25250), (250, 20503), (290, 17675), (350, 14645), (406, 12625), (505, 10150), (707, 7250), (725, 7070), (875, 5858), (1010, 5075), (1015, 5050), (1414, 3625), (1450, 3535), (1750, 2929), (2030, 2525)]