5302700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4079}}^1$

素因数の和:4106

約数の個数: 36

約数和(自身を含む): 12395040

約数和(自身を除く): 7092340

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 4079, 8158, 16316, 20395, 40790, 53027, 81580, 101975, 106054, 203950, 212108, 265135, 407900, 530270, 1060540, 1325675, 2651350, 5302700]

約数ペア:

[(1, 5302700), (2, 2651350), (4, 1325675), (5, 1060540), (10, 530270), (13, 407900), (20, 265135), (25, 212108), (26, 203950), (50, 106054), (52, 101975), (65, 81580), (100, 53027), (130, 40790), (260, 20395), (325, 16316), (650, 8158), (1300, 4079)]