4014035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:131

約数の個数: 32

約数和(自身を含む): 5529600

約数和(自身を除く): 1515565

約数列:

[1, 5, 19, 29, 31, 47, 95, 145, 155, 235, 551, 589, 893, 899, 1363, 1457, 2755, 2945, 4465, 4495, 6815, 7285, 17081, 25897, 27683, 42253, 85405, 129485, 138415, 211265, 802807, 4014035]

約数ペア:

[(1, 4014035), (5, 802807), (19, 211265), (29, 138415), (31, 129485), (47, 85405), (95, 42253), (145, 27683), (155, 25897), (235, 17081), (551, 7285), (589, 6815), (893, 4495), (899, 4465), (1363, 2945), (1457, 2755)]