65534450

素因数分解:

$2^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:491

約数の個数: 48

約数和(自身を含む): 126420480

約数和(自身を除く): 60886030

約数列:

[1, 2, 5, 10, 25, 47, 50, 79, 94, 158, 235, 353, 395, 470, 706, 790, 1175, 1765, 1975, 2350, 3530, 3713, 3950, 7426, 8825, 16591, 17650, 18565, 27887, 33182, 37130, 55774, 82955, 92825, 139435, 165910, 185650, 278870, 414775, 697175, 829550, 1310689, 1394350, 2621378, 6553445, 13106890, 32767225, 65534450]

約数ペア:

[(1, 65534450), (2, 32767225), (5, 13106890), (10, 6553445), (25, 2621378), (47, 1394350), (50, 1310689), (79, 829550), (94, 697175), (158, 414775), (235, 278870), (353, 185650), (395, 165910), (470, 139435), (706, 92825), (790, 82955), (1175, 55774), (1765, 37130), (1975, 33182), (2350, 27887), (3530, 18565), (3713, 17650), (3950, 16591), (7426, 8825)]