88153000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6781}}^1$

素因数の和:6815

約数の個数: 64

約数和(自身を含む): 222178320

約数和(自身を除く): 134025320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 6500, 6781, 13000, 13562, 27124, 33905, 54248, 67810, 88153, 135620, 169525, 176306, 271240, 339050, 352612, 440765, 678100, 705224, 847625, 881530, 1356200, 1695250, 1763060, 2203825, 3390500, 3526120, 4407650, 6781000, 8815300, 11019125, 17630600, 22038250, 44076500, 88153000]

約数ペア:

[(1, 88153000), (2, 44076500), (4, 22038250), (5, 17630600), (8, 11019125), (10, 8815300), (13, 6781000), (20, 4407650), (25, 3526120), (26, 3390500), (40, 2203825), (50, 1763060), (52, 1695250), (65, 1356200), (100, 881530), (104, 847625), (125, 705224), (130, 678100), (200, 440765), (250, 352612), (260, 339050), (325, 271240), (500, 176306), (520, 169525), (650, 135620), (1000, 88153), (1300, 67810), (1625, 54248), (2600, 33905), (3250, 27124), (6500, 13562), (6781, 13000)]