15697529353385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1\times {\mathrm{6595559}}^1$

素因数の和:6596081

約数の個数: 32

約数和(自身を含む): 20790260409600

約数和(自身を除く): 5092731056215

約数列:

[1, 5, 11, 55, 109, 397, 545, 1199, 1985, 4367, 5995, 21835, 43273, 216365, 476003, 2380015, 6595559, 32977795, 72551149, 362755745, 718915931, 2618436923, 3594579655, 7908075241, 13092184615, 28802806153, 39540376205, 144014030765, 285409624607, 1427048123035, 3139505870677, 15697529353385]

約数ペア:

[(1, 15697529353385), (5, 3139505870677), (11, 1427048123035), (55, 285409624607), (109, 144014030765), (397, 39540376205), (545, 28802806153), (1199, 13092184615), (1985, 7908075241), (4367, 3594579655), (5995, 2618436923), (21835, 718915931), (43273, 362755745), (216365, 72551149), (476003, 32977795), (2380015, 6595559)]