52003560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61909}}^1$

素因数の和:61930

約数の個数: 64

約数和(自身を含む): 178300800

約数和(自身を除く): 126297240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 61909, 123818, 185727, 247636, 309545, 371454, 433363, 495272, 619090, 742908, 866726, 928635, 1238180, 1300089, 1485816, 1733452, 1857270, 2166815, 2476360, 2600178, 3466904, 3714540, 4333630, 5200356, 6500445, 7429080, 8667260, 10400712, 13000890, 17334520, 26001780, 52003560]

約数ペア:

[(1, 52003560), (2, 26001780), (3, 17334520), (4, 13000890), (5, 10400712), (6, 8667260), (7, 7429080), (8, 6500445), (10, 5200356), (12, 4333630), (14, 3714540), (15, 3466904), (20, 2600178), (21, 2476360), (24, 2166815), (28, 1857270), (30, 1733452), (35, 1485816), (40, 1300089), (42, 1238180), (56, 928635), (60, 866726), (70, 742908), (84, 619090), (105, 495272), (120, 433363), (140, 371454), (168, 309545), (210, 247636), (280, 185727), (420, 123818), (840, 61909)]