5908430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 48

約数和(自身を含む): 12353040

約数和(自身を除く): 6444610

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 121, 190, 209, 242, 257, 418, 514, 605, 1045, 1210, 1285, 2090, 2299, 2570, 2827, 4598, 4883, 5654, 9766, 11495, 14135, 22990, 24415, 28270, 31097, 48830, 53713, 62194, 107426, 155485, 268565, 310970, 537130, 590843, 1181686, 2954215, 5908430]

約数ペア:

[(1, 5908430), (2, 2954215), (5, 1181686), (10, 590843), (11, 537130), (19, 310970), (22, 268565), (38, 155485), (55, 107426), (95, 62194), (110, 53713), (121, 48830), (190, 31097), (209, 28270), (242, 24415), (257, 22990), (418, 14135), (514, 11495), (605, 9766), (1045, 5654), (1210, 4883), (1285, 4598), (2090, 2827), (2299, 2570)]