10395850

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:415

約数の個数: 48

約数和(自身を含む): 21070080

約数和(自身を除く): 10674230

約数列:

[1, 2, 5, 10, 19, 25, 31, 38, 50, 62, 95, 155, 190, 310, 353, 475, 589, 706, 775, 950, 1178, 1550, 1765, 2945, 3530, 5890, 6707, 8825, 10943, 13414, 14725, 17650, 21886, 29450, 33535, 54715, 67070, 109430, 167675, 207917, 273575, 335350, 415834, 547150, 1039585, 2079170, 5197925, 10395850]

約数ペア:

[(1, 10395850), (2, 5197925), (5, 2079170), (10, 1039585), (19, 547150), (25, 415834), (31, 335350), (38, 273575), (50, 207917), (62, 167675), (95, 109430), (155, 67070), (190, 54715), (310, 33535), (353, 29450), (475, 21886), (589, 17650), (706, 14725), (775, 13414), (950, 10943), (1178, 8825), (1550, 6707), (1765, 5890), (2945, 3530)]