29438695

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 48

約数和(自身を含む): 44241120

約数和(自身を除く): 14802425

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 121, 143, 197, 209, 247, 605, 715, 985, 1045, 1235, 1573, 2167, 2299, 2561, 2717, 3743, 7865, 10835, 11495, 12805, 13585, 18715, 23837, 28171, 29887, 41173, 48659, 119185, 140855, 149435, 205865, 243295, 309881, 452903, 535249, 1549405, 2264515, 2676245, 5887739, 29438695]

約数ペア:

[(1, 29438695), (5, 5887739), (11, 2676245), (13, 2264515), (19, 1549405), (55, 535249), (65, 452903), (95, 309881), (121, 243295), (143, 205865), (197, 149435), (209, 140855), (247, 119185), (605, 48659), (715, 41173), (985, 29887), (1045, 28171), (1235, 23837), (1573, 18715), (2167, 13585), (2299, 12805), (2561, 11495), (2717, 10835), (3743, 7865)]