49119560

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1319}}^1$

素因数の和:1363

約数の個数: 96

約数和(自身を含む): 135432000

約数和(自身を除く): 86312440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 133, 140, 152, 190, 196, 245, 266, 280, 380, 392, 490, 532, 665, 760, 931, 980, 1064, 1319, 1330, 1862, 1960, 2638, 2660, 3724, 4655, 5276, 5320, 6595, 7448, 9233, 9310, 10552, 13190, 18466, 18620, 25061, 26380, 36932, 37240, 46165, 50122, 52760, 64631, 73864, 92330, 100244, 125305, 129262, 175427, 184660, 200488, 250610, 258524, 323155, 350854, 369320, 501220, 517048, 646310, 701708, 877135, 1002440, 1227989, 1292620, 1403416, 1754270, 2455978, 2585240, 3508540, 4911956, 6139945, 7017080, 9823912, 12279890, 24559780, 49119560]

約数ペア:

[(1, 49119560), (2, 24559780), (4, 12279890), (5, 9823912), (7, 7017080), (8, 6139945), (10, 4911956), (14, 3508540), (19, 2585240), (20, 2455978), (28, 1754270), (35, 1403416), (38, 1292620), (40, 1227989), (49, 1002440), (56, 877135), (70, 701708), (76, 646310), (95, 517048), (98, 501220), (133, 369320), (140, 350854), (152, 323155), (190, 258524), (196, 250610), (245, 200488), (266, 184660), (280, 175427), (380, 129262), (392, 125305), (490, 100244), (532, 92330), (665, 73864), (760, 64631), (931, 52760), (980, 50122), (1064, 46165), (1319, 37240), (1330, 36932), (1862, 26380), (1960, 25061), (2638, 18620), (2660, 18466), (3724, 13190), (4655, 10552), (5276, 9310), (5320, 9233), (6595, 7448)]