539350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:109

約数の個数: 48

約数和(自身を含む): 1214208

約数和(自身を除く): 674858

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 67, 70, 115, 134, 161, 175, 230, 322, 335, 350, 469, 575, 670, 805, 938, 1150, 1541, 1610, 1675, 2345, 3082, 3350, 4025, 4690, 7705, 8050, 10787, 11725, 15410, 21574, 23450, 38525, 53935, 77050, 107870, 269675, 539350]

約数ペア:

[(1, 539350), (2, 269675), (5, 107870), (7, 77050), (10, 53935), (14, 38525), (23, 23450), (25, 21574), (35, 15410), (46, 11725), (50, 10787), (67, 8050), (70, 7705), (115, 4690), (134, 4025), (161, 3350), (175, 3082), (230, 2345), (322, 1675), (335, 1610), (350, 1541), (469, 1150), (575, 938), (670, 805)]