20233068835

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{21799}}^1$

素因数の和:22987

約数の個数: 32

約数和(自身を含む): 28981094400

約数和(自身を除く): 8748025565

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 1153, 5765, 8071, 21799, 26519, 40355, 108995, 132595, 152593, 185633, 501377, 762965, 928165, 2506885, 3509639, 17548195, 25134247, 125671235, 175939729, 578087681, 879698645, 2890438405, 4046613767, 20233068835]

約数ペア:

[(1, 20233068835), (5, 4046613767), (7, 2890438405), (23, 879698645), (35, 578087681), (115, 175939729), (161, 125671235), (805, 25134247), (1153, 17548195), (5765, 3509639), (8071, 2506885), (21799, 928165), (26519, 762965), (40355, 501377), (108995, 185633), (132595, 152593)]