5561276

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 11827200

約数和(自身を除く): 6265924

約数列:

[1, 2, 4, 7, 14, 28, 31, 43, 62, 86, 124, 149, 172, 217, 298, 301, 434, 596, 602, 868, 1043, 1204, 1333, 2086, 2666, 4172, 4619, 5332, 6407, 9238, 9331, 12814, 18476, 18662, 25628, 32333, 37324, 44849, 64666, 89698, 129332, 179396, 198617, 397234, 794468, 1390319, 2780638, 5561276]

約数ペア:

[(1, 5561276), (2, 2780638), (4, 1390319), (7, 794468), (14, 397234), (28, 198617), (31, 179396), (43, 129332), (62, 89698), (86, 64666), (124, 44849), (149, 37324), (172, 32333), (217, 25628), (298, 18662), (301, 18476), (434, 12814), (596, 9331), (602, 9238), (868, 6407), (1043, 5332), (1204, 4619), (1333, 4172), (2086, 2666)]