29264745

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 32

約数和(自身を含む): 48242304

約数和(自身を除く): 18977559

約数列:

[1, 3, 5, 15, 53, 131, 159, 265, 281, 393, 655, 795, 843, 1405, 1965, 4215, 6943, 14893, 20829, 34715, 36811, 44679, 74465, 104145, 110433, 184055, 223395, 552165, 1950983, 5852949, 9754915, 29264745]

約数ペア:

[(1, 29264745), (3, 9754915), (5, 5852949), (15, 1950983), (53, 552165), (131, 223395), (159, 184055), (265, 110433), (281, 104145), (393, 74465), (655, 44679), (795, 36811), (843, 34715), (1405, 20829), (1965, 14893), (4215, 6943)]