5200289740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{35731}}^1$

素因数の和:36142

約数の個数: 48

約数和(自身を含む): 11525713920

約数和(自身を除く): 6325424180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 383, 766, 1532, 1915, 3830, 7277, 7660, 14554, 29108, 35731, 36385, 71462, 72770, 142924, 145540, 178655, 357310, 678889, 714620, 1357778, 2715556, 3394445, 6788890, 13577780, 13684973, 27369946, 54739892, 68424865, 136849730, 260014487, 273699460, 520028974, 1040057948, 1300072435, 2600144870, 5200289740]

約数ペア:

[(1, 5200289740), (2, 2600144870), (4, 1300072435), (5, 1040057948), (10, 520028974), (19, 273699460), (20, 260014487), (38, 136849730), (76, 68424865), (95, 54739892), (190, 27369946), (380, 13684973), (383, 13577780), (766, 6788890), (1532, 3394445), (1915, 2715556), (3830, 1357778), (7277, 714620), (7660, 678889), (14554, 357310), (29108, 178655), (35731, 145540), (36385, 142924), (71462, 72770)]