8049511250

素因数分解:

$2^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25453}}^1$

素因数の和:25509

約数の個数: 80

約数和(自身を含む): 17175951936

約数和(自身を除く): 9126440686

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 125, 230, 250, 253, 275, 506, 550, 575, 625, 1150, 1250, 1265, 1375, 2530, 2750, 2875, 5750, 6325, 6875, 12650, 13750, 14375, 25453, 28750, 31625, 50906, 63250, 127265, 158125, 254530, 279983, 316250, 559966, 585419, 636325, 1170838, 1272650, 1399915, 2799830, 2927095, 3181625, 5854190, 6363250, 6439609, 6999575, 12879218, 13999150, 14635475, 15908125, 29270950, 31816250, 32198045, 34997875, 64396090, 69995750, 73177375, 146354750, 160990225, 174989375, 321980450, 349978750, 365886875, 731773750, 804951125, 1609902250, 4024755625, 8049511250]

約数ペア:

[(1, 8049511250), (2, 4024755625), (5, 1609902250), (10, 804951125), (11, 731773750), (22, 365886875), (23, 349978750), (25, 321980450), (46, 174989375), (50, 160990225), (55, 146354750), (110, 73177375), (115, 69995750), (125, 64396090), (230, 34997875), (250, 32198045), (253, 31816250), (275, 29270950), (506, 15908125), (550, 14635475), (575, 13999150), (625, 12879218), (1150, 6999575), (1250, 6439609), (1265, 6363250), (1375, 5854190), (2530, 3181625), (2750, 2927095), (2875, 2799830), (5750, 1399915), (6325, 1272650), (6875, 1170838), (12650, 636325), (13750, 585419), (14375, 559966), (25453, 316250), (28750, 279983), (31625, 254530), (50906, 158125), (63250, 127265)]