15697438855

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{947}}^1\times {\mathrm{2333}}^1$

素因数の和:3328

約数の個数: 48

約数和(自身を含む): 22701604320

約数和(自身を除く): 7004165465

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 947, 1015, 1421, 2333, 4735, 6629, 7105, 11665, 16331, 27463, 33145, 46403, 67657, 81655, 114317, 137315, 192241, 232015, 338285, 473599, 571585, 961205, 1345687, 2209351, 2367995, 3315193, 6728435, 11046755, 15465457, 16575965, 64071179, 77327285, 108258199, 320355895, 448498253, 541290995, 2242491265, 3139487771, 15697438855]

約数ペア:

[(1, 15697438855), (5, 3139487771), (7, 2242491265), (29, 541290995), (35, 448498253), (49, 320355895), (145, 108258199), (203, 77327285), (245, 64071179), (947, 16575965), (1015, 15465457), (1421, 11046755), (2333, 6728435), (4735, 3315193), (6629, 2367995), (7105, 2209351), (11665, 1345687), (16331, 961205), (27463, 571585), (33145, 473599), (46403, 338285), (67657, 232015), (81655, 192241), (114317, 137315)]