47483548

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 48

約数和(自身を含む): 98884800

約数和(自身を除く): 51401252

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 343, 371, 653, 686, 742, 1306, 1372, 1484, 2597, 2612, 4571, 5194, 9142, 10388, 18179, 18284, 31997, 34609, 36358, 63994, 69218, 72716, 127988, 138436, 223979, 242263, 447958, 484526, 895916, 969052, 1695841, 3391682, 6783364, 11870887, 23741774, 47483548]

約数ペア:

[(1, 47483548), (2, 23741774), (4, 11870887), (7, 6783364), (14, 3391682), (28, 1695841), (49, 969052), (53, 895916), (98, 484526), (106, 447958), (196, 242263), (212, 223979), (343, 138436), (371, 127988), (653, 72716), (686, 69218), (742, 63994), (1306, 36358), (1372, 34609), (1484, 31997), (2597, 18284), (2612, 18179), (4571, 10388), (5194, 9142)]