9929150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2579}}^1$

素因数の和:2609

約数の個数: 48

約数和(自身を含む): 23034240

約数和(自身を除く): 13105090

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 70, 77, 110, 154, 175, 275, 350, 385, 550, 770, 1925, 2579, 3850, 5158, 12895, 18053, 25790, 28369, 36106, 56738, 64475, 90265, 128950, 141845, 180530, 198583, 283690, 397166, 451325, 709225, 902650, 992915, 1418450, 1985830, 4964575, 9929150]

約数ペア:

[(1, 9929150), (2, 4964575), (5, 1985830), (7, 1418450), (10, 992915), (11, 902650), (14, 709225), (22, 451325), (25, 397166), (35, 283690), (50, 198583), (55, 180530), (70, 141845), (77, 128950), (110, 90265), (154, 64475), (175, 56738), (275, 36106), (350, 28369), (385, 25790), (550, 18053), (770, 12895), (1925, 5158), (2579, 3850)]