53366910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{389}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 136468800

約数和(自身を除く): 83101890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 269, 389, 510, 538, 778, 807, 1167, 1345, 1614, 1945, 2334, 2690, 3890, 4035, 4573, 5835, 6613, 8070, 9146, 11670, 13226, 13719, 19839, 22865, 27438, 33065, 39678, 45730, 66130, 68595, 99195, 104641, 137190, 198390, 209282, 313923, 523205, 627846, 1046410, 1569615, 1778897, 3139230, 3557794, 5336691, 8894485, 10673382, 17788970, 26683455, 53366910]

約数ペア:

[(1, 53366910), (2, 26683455), (3, 17788970), (5, 10673382), (6, 8894485), (10, 5336691), (15, 3557794), (17, 3139230), (30, 1778897), (34, 1569615), (51, 1046410), (85, 627846), (102, 523205), (170, 313923), (255, 209282), (269, 198390), (389, 137190), (510, 104641), (538, 99195), (778, 68595), (807, 66130), (1167, 45730), (1345, 39678), (1614, 33065), (1945, 27438), (2334, 22865), (2690, 19839), (3890, 13719), (4035, 13226), (4573, 11670), (5835, 9146), (6613, 8070)]