3831420350

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{971}}^1\times {\mathrm{1489}}^1$

素因数の和:2525

約数の個数: 48

約数和(自身を含む): 7273262160

約数和(自身を除く): 3441841810

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 971, 1325, 1489, 1942, 2650, 2978, 4855, 7445, 9710, 14890, 24275, 37225, 48550, 51463, 74450, 78917, 102926, 157834, 257315, 394585, 514630, 789170, 1286575, 1445819, 1972925, 2573150, 2891638, 3945850, 7229095, 14458190, 36145475, 72290950, 76628407, 153256814, 383142035, 766284070, 1915710175, 3831420350]

約数ペア:

[(1, 3831420350), (2, 1915710175), (5, 766284070), (10, 383142035), (25, 153256814), (50, 76628407), (53, 72290950), (106, 36145475), (265, 14458190), (530, 7229095), (971, 3945850), (1325, 2891638), (1489, 2573150), (1942, 1972925), (2650, 1445819), (2978, 1286575), (4855, 789170), (7445, 514630), (9710, 394585), (14890, 257315), (24275, 157834), (37225, 102926), (48550, 78917), (51463, 74450)]