13570291075

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{10139}}^1$

素因数の和:10348

約数の個数: 48

約数和(自身を含む): 19071636480

約数和(自身を除く): 5501345405

約数列:

[1, 5, 11, 25, 31, 55, 155, 157, 275, 341, 775, 785, 1705, 1727, 3925, 4867, 8525, 8635, 10139, 24335, 43175, 50695, 53537, 111529, 121675, 253475, 267685, 314309, 557645, 1338425, 1571545, 1591823, 2788225, 3457399, 7857725, 7959115, 17286995, 17510053, 39795575, 49346513, 86434975, 87550265, 246732565, 437751325, 542811643, 1233662825, 2714058215, 13570291075]

約数ペア:

[(1, 13570291075), (5, 2714058215), (11, 1233662825), (25, 542811643), (31, 437751325), (55, 246732565), (155, 87550265), (157, 86434975), (275, 49346513), (341, 39795575), (775, 17510053), (785, 17286995), (1705, 7959115), (1727, 7857725), (3925, 3457399), (4867, 2788225), (8525, 1591823), (8635, 1571545), (10139, 1338425), (24335, 557645), (43175, 314309), (50695, 267685), (53537, 253475), (111529, 121675)]