11771819015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{911}}^1\times {\mathrm{2281}}^1$

素因数の和:3311

約数の個数: 32

約数和(自身を含む): 15583905792

約数和(自身を除く): 3812086777

約数列:

[1, 5, 11, 55, 103, 515, 911, 1133, 2281, 4555, 5665, 10021, 11405, 25091, 50105, 93833, 125455, 234943, 469165, 1032163, 1174715, 2077991, 2584373, 5160815, 10389955, 12921865, 22857901, 114289505, 214033073, 1070165365, 2354363803, 11771819015]

約数ペア:

[(1, 11771819015), (5, 2354363803), (11, 1070165365), (55, 214033073), (103, 114289505), (515, 22857901), (911, 12921865), (1133, 10389955), (2281, 5160815), (4555, 2584373), (5665, 2077991), (10021, 1174715), (11405, 1032163), (25091, 469165), (50105, 234943), (93833, 125455)]