48164620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{953}}^1$

素因数の和:1007

約数の個数: 72

約数和(自身を含む): 122127264

約数和(自身を除く): 73962644

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 361, 380, 532, 665, 722, 953, 1330, 1444, 1805, 1906, 2527, 2660, 3610, 3812, 4765, 5054, 6671, 7220, 9530, 10108, 12635, 13342, 18107, 19060, 25270, 26684, 33355, 36214, 50540, 66710, 72428, 90535, 126749, 133420, 181070, 253498, 344033, 362140, 506996, 633745, 688066, 1267490, 1376132, 1720165, 2408231, 2534980, 3440330, 4816462, 6880660, 9632924, 12041155, 24082310, 48164620]

約数ペア:

[(1, 48164620), (2, 24082310), (4, 12041155), (5, 9632924), (7, 6880660), (10, 4816462), (14, 3440330), (19, 2534980), (20, 2408231), (28, 1720165), (35, 1376132), (38, 1267490), (70, 688066), (76, 633745), (95, 506996), (133, 362140), (140, 344033), (190, 253498), (266, 181070), (361, 133420), (380, 126749), (532, 90535), (665, 72428), (722, 66710), (953, 50540), (1330, 36214), (1444, 33355), (1805, 26684), (1906, 25270), (2527, 19060), (2660, 18107), (3610, 13342), (3812, 12635), (4765, 10108), (5054, 9530), (6671, 7220)]