61984195

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5923}}^1$

素因数の和:5971

約数の個数: 32

約数和(自身を含む): 95542272

約数和(自身を除く): 33558077

約数列:

[1, 5, 7, 13, 23, 35, 65, 91, 115, 161, 299, 455, 805, 1495, 2093, 5923, 10465, 29615, 41461, 76999, 136229, 207305, 384995, 538993, 681145, 953603, 1770977, 2694965, 4768015, 8854885, 12396839, 61984195]

約数ペア:

[(1, 61984195), (5, 12396839), (7, 8854885), (13, 4768015), (23, 2694965), (35, 1770977), (65, 953603), (91, 681145), (115, 538993), (161, 384995), (299, 207305), (455, 136229), (805, 76999), (1495, 41461), (2093, 29615), (5923, 10465)]