29206021

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 35562240

約数和(自身を除く): 6356219

約数列:

[1, 13, 19, 23, 53, 97, 247, 299, 437, 689, 1007, 1219, 1261, 1843, 2231, 5141, 5681, 13091, 15847, 23161, 23959, 29003, 42389, 66833, 97679, 118243, 301093, 551057, 1269827, 1537159, 2246617, 29206021]

約数ペア:

[(1, 29206021), (13, 2246617), (19, 1537159), (23, 1269827), (53, 551057), (97, 301093), (247, 118243), (299, 97679), (437, 66833), (689, 42389), (1007, 29003), (1219, 23959), (1261, 23161), (1843, 15847), (2231, 13091), (5141, 5681)]