49515786

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{16087}}^1$

素因数の和:16120

約数の個数: 40

約数和(自身を含む): 116798880

約数和(自身を除く): 67283094

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 16087, 32174, 48261, 96522, 144783, 289566, 305653, 434349, 611306, 868698, 916959, 1303047, 1833918, 2606094, 2750877, 5501754, 8252631, 16505262, 24757893, 49515786]

約数ペア:

[(1, 49515786), (2, 24757893), (3, 16505262), (6, 8252631), (9, 5501754), (18, 2750877), (19, 2606094), (27, 1833918), (38, 1303047), (54, 916959), (57, 868698), (81, 611306), (114, 434349), (162, 305653), (171, 289566), (342, 144783), (513, 96522), (1026, 48261), (1539, 32174), (3078, 16087)]