15693416695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1\times {\mathrm{9521}}^1$

素因数の和:10863

約数の個数: 32

約数和(自身を含む): 21456036864

約数和(自身を除く): 5762620169

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 1303, 6515, 9521, 14333, 29969, 47605, 71665, 104731, 149845, 218983, 329659, 523655, 1094915, 1648295, 2408813, 12044065, 12405863, 62029315, 136464493, 285334849, 682322465, 1426674245, 3138683339, 15693416695]

約数ペア:

[(1, 15693416695), (5, 3138683339), (11, 1426674245), (23, 682322465), (55, 285334849), (115, 136464493), (253, 62029315), (1265, 12405863), (1303, 12044065), (6515, 2408813), (9521, 1648295), (14333, 1094915), (29969, 523655), (47605, 329659), (71665, 218983), (104731, 149845)]