49673106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20749}}^1$

素因数の和:20783

約数の個数: 48

約数和(自身を含む): 129480000

約数和(自身を除く): 79806894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 20749, 41498, 62247, 124494, 145243, 186741, 290486, 373482, 394231, 435729, 788462, 871458, 1182693, 1307187, 2365386, 2614374, 2759617, 3548079, 5519234, 7096158, 8278851, 16557702, 24836553, 49673106]

約数ペア:

[(1, 49673106), (2, 24836553), (3, 16557702), (6, 8278851), (7, 7096158), (9, 5519234), (14, 3548079), (18, 2759617), (19, 2614374), (21, 2365386), (38, 1307187), (42, 1182693), (57, 871458), (63, 788462), (114, 435729), (126, 394231), (133, 373482), (171, 290486), (266, 186741), (342, 145243), (399, 124494), (798, 62247), (1197, 41498), (2394, 20749)]