5816255.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{509}}^1$

素因数の和:862

約数の個数: 48

約数和(自身を含む): 99560160

約数和(自身を除く): 55755620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 331, 509, 662, 1018, 1324, 1655, 2036, 2545, 3310, 4303, 5090, 6617, 6620, 8606, 10180, 13234, 17212, 21515, 26468, 33085, 43030, 66170, 86060, 132340, 168479, 336958, 673916, 842395, 1684790, 2190227, 3369580, 4380454, 8760908, 10951135, 21902270, 43804540]

約数ペア:

[(1, 43804540), (2, 21902270), (4, 10951135), (5, 8760908), (10, 4380454), (13, 3369580), (20, 2190227), (26, 1684790), (52, 842395), (65, 673916), (130, 336958), (260, 168479), (331, 132340), (509, 86060), (662, 66170), (1018, 43030), (1324, 33085), (1655, 26468), (2036, 21515), (2545, 17212), (3310, 13234), (4303, 10180), (5090, 8606), (6617, 6620)]