49687356

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{569}}^1$

素因数の和:978

約数の個数: 48

約数和(自身を含む): 122572800

約数和(自身を除く): 72885444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 383, 569, 766, 1138, 1149, 1532, 1707, 2276, 2298, 3414, 4596, 6828, 7277, 10811, 14554, 21622, 21831, 29108, 32433, 43244, 43662, 64866, 87324, 129732, 217927, 435854, 653781, 871708, 1307562, 2615124, 4140613, 8281226, 12421839, 16562452, 24843678, 49687356]

約数ペア:

[(1, 49687356), (2, 24843678), (3, 16562452), (4, 12421839), (6, 8281226), (12, 4140613), (19, 2615124), (38, 1307562), (57, 871708), (76, 653781), (114, 435854), (228, 217927), (383, 129732), (569, 87324), (766, 64866), (1138, 43662), (1149, 43244), (1532, 32433), (1707, 29108), (2276, 21831), (2298, 21622), (3414, 14554), (4596, 10811), (6828, 7277)]