33750340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{479}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 76769280

約数和(自身を除く): 43018940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 271, 479, 542, 958, 1084, 1355, 1916, 2395, 2710, 3523, 4790, 5420, 6227, 7046, 9580, 12454, 14092, 17615, 24908, 31135, 35230, 62270, 70460, 124540, 129809, 259618, 519236, 649045, 1298090, 1687517, 2596180, 3375034, 6750068, 8437585, 16875170, 33750340]

約数ペア:

[(1, 33750340), (2, 16875170), (4, 8437585), (5, 6750068), (10, 3375034), (13, 2596180), (20, 1687517), (26, 1298090), (52, 649045), (65, 519236), (130, 259618), (260, 129809), (271, 124540), (479, 70460), (542, 62270), (958, 35230), (1084, 31135), (1355, 24908), (1916, 17615), (2395, 14092), (2710, 12454), (3523, 9580), (4790, 7046), (5420, 6227)]