6950950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 48

約数和(自身を含む): 13700016

約数和(自身を除く): 6749066

約数列:

[1, 2, 5, 10, 25, 43, 50, 53, 61, 86, 106, 122, 215, 265, 305, 430, 530, 610, 1075, 1325, 1525, 2150, 2279, 2623, 2650, 3050, 3233, 4558, 5246, 6466, 11395, 13115, 16165, 22790, 26230, 32330, 56975, 65575, 80825, 113950, 131150, 139019, 161650, 278038, 695095, 1390190, 3475475, 6950950]

約数ペア:

[(1, 6950950), (2, 3475475), (5, 1390190), (10, 695095), (25, 278038), (43, 161650), (50, 139019), (53, 131150), (61, 113950), (86, 80825), (106, 65575), (122, 56975), (215, 32330), (265, 26230), (305, 22790), (430, 16165), (530, 13115), (610, 11395), (1075, 6466), (1325, 5246), (1525, 4558), (2150, 3233), (2279, 3050), (2623, 2650)]