29500970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 24931030

約数列:

[1, 2, 5, 10, 79, 107, 158, 214, 349, 395, 535, 698, 790, 1070, 1745, 3490, 8453, 16906, 27571, 37343, 42265, 55142, 74686, 84530, 137855, 186715, 275710, 373430, 2950097, 5900194, 14750485, 29500970]

約数ペア:

[(1, 29500970), (2, 14750485), (5, 5900194), (10, 2950097), (79, 373430), (107, 275710), (158, 186715), (214, 137855), (349, 84530), (395, 74686), (535, 55142), (698, 42265), (790, 37343), (1070, 27571), (1745, 16906), (3490, 8453)]