79214345

素因数分解:

$5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 111476736

約数和(自身を除く): 32262391

約数列:

[1, 5, 7, 35, 71, 127, 251, 355, 497, 635, 889, 1255, 1757, 2485, 4445, 8785, 9017, 17821, 31877, 45085, 63119, 89105, 124747, 159385, 223139, 315595, 623735, 1115695, 2263267, 11316335, 15842869, 79214345]

約数ペア:

[(1, 79214345), (5, 15842869), (7, 11316335), (35, 2263267), (71, 1115695), (127, 623735), (251, 315595), (355, 223139), (497, 159385), (635, 124747), (889, 89105), (1255, 63119), (1757, 45085), (2485, 31877), (4445, 17821), (8785, 9017)]