49156002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20533}}^1$

素因数の和:20567

約数の個数: 48

約数和(自身を含む): 128132160

約数和(自身を除く): 78976158

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, 20533, 41066, 61599, 123198, 143731, 184797, 287462, 369594, 390127, 431193, 780254, 862386, 1170381, 1293579, 2340762, 2587158, 2730889, 3511143, 5461778, 7022286, 8192667, 16385334, 24578001, 49156002]

約数ペア:

[(1, 49156002), (2, 24578001), (3, 16385334), (6, 8192667), (7, 7022286), (9, 5461778), (14, 3511143), (18, 2730889), (19, 2587158), (21, 2340762), (38, 1293579), (42, 1170381), (57, 862386), (63, 780254), (114, 431193), (126, 390127), (133, 369594), (171, 287462), (266, 184797), (342, 143731), (399, 123198), (798, 61599), (1197, 41066), (2394, 20533)]