13501323265

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{1663}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 17045323776

約数和(自身を除く): 3544000511

約数列:

[1, 5, 23, 115, 227, 311, 1135, 1555, 1663, 5221, 7153, 8315, 26105, 35765, 38249, 70597, 191245, 352985, 377501, 517193, 1623731, 1887505, 2585965, 8118655, 8682523, 11895439, 43412615, 59477195, 117402811, 587014055, 2700264653, 13501323265]

約数ペア:

[(1, 13501323265), (5, 2700264653), (23, 587014055), (115, 117402811), (227, 59477195), (311, 43412615), (1135, 11895439), (1555, 8682523), (1663, 8118655), (5221, 2585965), (7153, 1887505), (8315, 1623731), (26105, 517193), (35765, 377501), (38249, 352985), (70597, 191245)]