283008284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5503}}^1$

素因数の和:5586

約数の個数: 48

約数和(自身を含む): 569597952

約数和(自身を除く): 286589668

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 299, 559, 598, 989, 1118, 1196, 1978, 2236, 3956, 5503, 11006, 12857, 22012, 25714, 51428, 71539, 126569, 143078, 236629, 253138, 286156, 473258, 506276, 946516, 1645397, 3076177, 3290794, 5442467, 6152354, 6581588, 10884934, 12304708, 21769868, 70752071, 141504142, 283008284]

約数ペア:

[(1, 283008284), (2, 141504142), (4, 70752071), (13, 21769868), (23, 12304708), (26, 10884934), (43, 6581588), (46, 6152354), (52, 5442467), (86, 3290794), (92, 3076177), (172, 1645397), (299, 946516), (559, 506276), (598, 473258), (989, 286156), (1118, 253138), (1196, 236629), (1978, 143078), (2236, 126569), (3956, 71539), (5503, 51428), (11006, 25714), (12857, 22012)]