54402233440

素因数分解:

$2^5\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4788929}}^1$

素因数の和:4789015

約数の個数: 48

約数和(自身を含む): 130335518880

約数和(自身を除く): 75933285440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 71, 80, 142, 160, 284, 355, 568, 710, 1136, 1420, 2272, 2840, 5680, 11360, 4788929, 9577858, 19155716, 23944645, 38311432, 47889290, 76622864, 95778580, 153245728, 191557160, 340013959, 383114320, 680027918, 766228640, 1360055836, 1700069795, 2720111672, 3400139590, 5440223344, 6800279180, 10880446688, 13600558360, 27201116720, 54402233440]

約数ペア:

[(1, 54402233440), (2, 27201116720), (4, 13600558360), (5, 10880446688), (8, 6800279180), (10, 5440223344), (16, 3400139590), (20, 2720111672), (32, 1700069795), (40, 1360055836), (71, 766228640), (80, 680027918), (142, 383114320), (160, 340013959), (284, 191557160), (355, 153245728), (568, 95778580), (710, 76622864), (1136, 47889290), (1420, 38311432), (2272, 23944645), (2840, 19155716), (5680, 9577858), (11360, 4788929)]