57783250

素因数分解:

$2^1\times 5^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:173

約数の個数: 96

約数和(自身を含む): 129645360

約数和(自身を除く): 71862110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 53, 70, 89, 98, 106, 125, 175, 178, 245, 250, 265, 350, 371, 445, 490, 530, 623, 742, 875, 890, 1225, 1246, 1325, 1750, 1855, 2225, 2450, 2597, 2650, 3115, 3710, 4361, 4450, 4717, 5194, 6125, 6230, 6625, 8722, 9275, 9434, 11125, 12250, 12985, 13250, 15575, 18550, 21805, 22250, 23585, 25970, 31150, 33019, 43610, 46375, 47170, 64925, 66038, 77875, 92750, 109025, 117925, 129850, 155750, 165095, 218050, 231133, 235850, 324625, 330190, 462266, 545125, 589625, 649250, 825475, 1090250, 1155665, 1179250, 1650950, 2311330, 4127375, 5778325, 8254750, 11556650, 28891625, 57783250]

約数ペア:

[(1, 57783250), (2, 28891625), (5, 11556650), (7, 8254750), (10, 5778325), (14, 4127375), (25, 2311330), (35, 1650950), (49, 1179250), (50, 1155665), (53, 1090250), (70, 825475), (89, 649250), (98, 589625), (106, 545125), (125, 462266), (175, 330190), (178, 324625), (245, 235850), (250, 231133), (265, 218050), (350, 165095), (371, 155750), (445, 129850), (490, 117925), (530, 109025), (623, 92750), (742, 77875), (875, 66038), (890, 64925), (1225, 47170), (1246, 46375), (1325, 43610), (1750, 33019), (1855, 31150), (2225, 25970), (2450, 23585), (2597, 22250), (2650, 21805), (3115, 18550), (3710, 15575), (4361, 13250), (4450, 12985), (4717, 12250), (5194, 11125), (6125, 9434), (6230, 9275), (6625, 8722)]