6424750

素因数分解:

$2^1\times 5^3\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 12430080

約数和(自身を除く): 6005330

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 125, 155, 250, 310, 775, 829, 1550, 1658, 3875, 4145, 7750, 8290, 20725, 25699, 41450, 51398, 103625, 128495, 207250, 256990, 642475, 1284950, 3212375, 6424750]

約数ペア:

[(1, 6424750), (2, 3212375), (5, 1284950), (10, 642475), (25, 256990), (31, 207250), (50, 128495), (62, 103625), (125, 51398), (155, 41450), (250, 25699), (310, 20725), (775, 8290), (829, 7750), (1550, 4145), (1658, 3875)]