6552287500

素因数分解:

$2^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{47653}}^1$

素因数の和:47693

約数の個数: 72

約数和(自身を含む): 15635468016

約数和(自身を除く): 9083180516

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 125, 220, 250, 275, 500, 550, 625, 1100, 1250, 1375, 2500, 2750, 3125, 5500, 6250, 6875, 12500, 13750, 27500, 34375, 47653, 68750, 95306, 137500, 190612, 238265, 476530, 524183, 953060, 1048366, 1191325, 2096732, 2382650, 2620915, 4765300, 5241830, 5956625, 10483660, 11913250, 13104575, 23826500, 26209150, 29783125, 52418300, 59566250, 65522875, 119132500, 131045750, 148915625, 262091500, 297831250, 327614375, 595662500, 655228750, 1310457500, 1638071875, 3276143750, 6552287500]

約数ペア:

[(1, 6552287500), (2, 3276143750), (4, 1638071875), (5, 1310457500), (10, 655228750), (11, 595662500), (20, 327614375), (22, 297831250), (25, 262091500), (44, 148915625), (50, 131045750), (55, 119132500), (100, 65522875), (110, 59566250), (125, 52418300), (220, 29783125), (250, 26209150), (275, 23826500), (500, 13104575), (550, 11913250), (625, 10483660), (1100, 5956625), (1250, 5241830), (1375, 4765300), (2500, 2620915), (2750, 2382650), (3125, 2096732), (5500, 1191325), (6250, 1048366), (6875, 953060), (12500, 524183), (13750, 476530), (27500, 238265), (34375, 190612), (47653, 137500), (68750, 95306)]