53583390

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{28351}}^1$

素因数の和:28374

約数の個数: 64

約数和(自身を含む): 163307520

約数和(自身を除く): 109724130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 28351, 56702, 85053, 141755, 170106, 198457, 255159, 283510, 396914, 425265, 510318, 595371, 765477, 850530, 992285, 1190742, 1275795, 1530954, 1786113, 1984570, 2551590, 2976855, 3572226, 3827385, 5358339, 5953710, 7654770, 8930565, 10716678, 17861130, 26791695, 53583390]

約数ペア:

[(1, 53583390), (2, 26791695), (3, 17861130), (5, 10716678), (6, 8930565), (7, 7654770), (9, 5953710), (10, 5358339), (14, 3827385), (15, 3572226), (18, 2976855), (21, 2551590), (27, 1984570), (30, 1786113), (35, 1530954), (42, 1275795), (45, 1190742), (54, 992285), (63, 850530), (70, 765477), (90, 595371), (105, 510318), (126, 425265), (135, 396914), (189, 283510), (210, 255159), (270, 198457), (315, 170106), (378, 141755), (630, 85053), (945, 56702), (1890, 28351)]