47958932

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 99910272

約数和(自身を除く): 51951340

約数列:

[1, 2, 4, 7, 14, 28, 43, 61, 86, 122, 172, 244, 301, 427, 602, 653, 854, 1204, 1306, 1708, 2612, 2623, 4571, 5246, 9142, 10492, 18284, 18361, 28079, 36722, 39833, 56158, 73444, 79666, 112316, 159332, 196553, 278831, 393106, 557662, 786212, 1115324, 1712819, 3425638, 6851276, 11989733, 23979466, 47958932]

約数ペア:

[(1, 47958932), (2, 23979466), (4, 11989733), (7, 6851276), (14, 3425638), (28, 1712819), (43, 1115324), (61, 786212), (86, 557662), (122, 393106), (172, 278831), (244, 196553), (301, 159332), (427, 112316), (602, 79666), (653, 73444), (854, 56158), (1204, 39833), (1306, 36722), (1708, 28079), (2612, 18361), (2623, 18284), (4571, 10492), (5246, 9142)]