5451786650

素因数分解:

$2^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{373}}^1\times {\mathrm{4363}}^1$

素因数の和:4815

約数の個数: 48

約数和(自身を含む): 10321628064

約数和(自身を除く): 4869841414

約数列:

[1, 2, 5, 10, 25, 50, 67, 134, 335, 373, 670, 746, 1675, 1865, 3350, 3730, 4363, 8726, 9325, 18650, 21815, 24991, 43630, 49982, 109075, 124955, 218150, 249910, 292321, 584642, 624775, 1249550, 1461605, 1627399, 2923210, 3254798, 7308025, 8136995, 14616050, 16273990, 40684975, 81369950, 109035733, 218071466, 545178665, 1090357330, 2725893325, 5451786650]

約数ペア:

[(1, 5451786650), (2, 2725893325), (5, 1090357330), (10, 545178665), (25, 218071466), (50, 109035733), (67, 81369950), (134, 40684975), (335, 16273990), (373, 14616050), (670, 8136995), (746, 7308025), (1675, 3254798), (1865, 2923210), (3350, 1627399), (3730, 1461605), (4363, 1249550), (8726, 624775), (9325, 584642), (18650, 292321), (21815, 249910), (24991, 218150), (43630, 124955), (49982, 109075)]