50897700

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{2693}}^1$

素因数の和:2723

約数の個数: 144

約数和(自身を含む): 187071360

約数和(自身を除く): 136173660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2693, 2700, 3150, 3780, 4725, 5386, 6300, 8079, 9450, 10772, 13465, 16158, 18851, 18900, 24237, 26930, 32316, 37702, 40395, 48474, 53860, 56553, 67325, 72711, 75404, 80790, 94255, 96948, 113106, 121185, 134650, 145422, 161580, 169659, 188510, 201975, 226212, 242370, 269300, 282765, 290844, 339318, 363555, 377020, 403950, 471275, 484740, 508977, 565530, 605925, 678636, 727110, 807900, 848295, 942550, 1017954, 1131060, 1211850, 1413825, 1454220, 1696590, 1817775, 1885100, 2035908, 2423700, 2544885, 2827650, 3393180, 3635550, 4241475, 5089770, 5655300, 7271100, 8482950, 10179540, 12724425, 16965900, 25448850, 50897700]

約数ペア:

[(1, 50897700), (2, 25448850), (3, 16965900), (4, 12724425), (5, 10179540), (6, 8482950), (7, 7271100), (9, 5655300), (10, 5089770), (12, 4241475), (14, 3635550), (15, 3393180), (18, 2827650), (20, 2544885), (21, 2423700), (25, 2035908), (27, 1885100), (28, 1817775), (30, 1696590), (35, 1454220), (36, 1413825), (42, 1211850), (45, 1131060), (50, 1017954), (54, 942550), (60, 848295), (63, 807900), (70, 727110), (75, 678636), (84, 605925), (90, 565530), (100, 508977), (105, 484740), (108, 471275), (126, 403950), (135, 377020), (140, 363555), (150, 339318), (175, 290844), (180, 282765), (189, 269300), (210, 242370), (225, 226212), (252, 201975), (270, 188510), (300, 169659), (315, 161580), (350, 145422), (378, 134650), (420, 121185), (450, 113106), (525, 96948), (540, 94255), (630, 80790), (675, 75404), (700, 72711), (756, 67325), (900, 56553), (945, 53860), (1050, 48474), (1260, 40395), (1350, 37702), (1575, 32316), (1890, 26930), (2100, 24237), (2693, 18900), (2700, 18851), (3150, 16158), (3780, 13465), (4725, 10772), (5386, 9450), (6300, 8079)]