4328862715

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{431}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 5361334272

約数和(自身を除く): 1032471557

約数列:

[1, 5, 53, 151, 251, 265, 431, 755, 1255, 2155, 8003, 13303, 22843, 37901, 40015, 65081, 66515, 108181, 114215, 189505, 325405, 540905, 2008753, 3449293, 5733593, 10043765, 16335331, 17246465, 28667965, 81676655, 865772543, 4328862715]

約数ペア:

[(1, 4328862715), (5, 865772543), (53, 81676655), (151, 28667965), (251, 17246465), (265, 16335331), (431, 10043765), (755, 5733593), (1255, 3449293), (2155, 2008753), (8003, 540905), (13303, 325405), (22843, 189505), (37901, 114215), (40015, 108181), (65081, 66515)]