15672074352245

素因数分解:

$5^1\times {\mathrm{181}}^1\times {\mathrm{229}}^1\times {\mathrm{5011}}^1\times {\mathrm{15091}}^1$

素因数の和:20517

約数の個数: 32

約数和(自身を含む): 18998019680640

約数和(自身を除く): 3325945328395

約数列:

[1, 5, 181, 229, 905, 1145, 5011, 15091, 25055, 41449, 75455, 207245, 906991, 1147519, 2731471, 3455839, 4534955, 5737595, 13657355, 17279195, 75621001, 207700939, 378105005, 625506859, 1038504695, 3127534295, 13687401181, 17317209229, 68437005905, 86586046145, 3134414870449, 15672074352245]

約数ペア:

[(1, 15672074352245), (5, 3134414870449), (181, 86586046145), (229, 68437005905), (905, 17317209229), (1145, 13687401181), (5011, 3127534295), (15091, 1038504695), (25055, 625506859), (41449, 378105005), (75455, 207700939), (207245, 75621001), (906991, 17279195), (1147519, 13657355), (2731471, 5737595), (3455839, 4534955)]