63204700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{48619}}^1$

素因数の和:48646

約数の個数: 36

約数和(自身を含む): 147707560

約数和(自身を除く): 84502860

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 48619, 97238, 194476, 243095, 486190, 632047, 972380, 1215475, 1264094, 2430950, 2528188, 3160235, 4861900, 6320470, 12640940, 15801175, 31602350, 63204700]

約数ペア:

[(1, 63204700), (2, 31602350), (4, 15801175), (5, 12640940), (10, 6320470), (13, 4861900), (20, 3160235), (25, 2528188), (26, 2430950), (50, 1264094), (52, 1215475), (65, 972380), (100, 632047), (130, 486190), (260, 243095), (325, 194476), (650, 97238), (1300, 48619)]