57199395305

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{617}}^1$

素因数の和:1026

約数の個数: 64

約数和(自身を含む): 76318115328

約数和(自身を除く): 19118720023

約数列:

[1, 5, 13, 61, 65, 103, 227, 305, 515, 617, 793, 1135, 1339, 2951, 3085, 3965, 6283, 6695, 8021, 13847, 14755, 23381, 31415, 37637, 40105, 63551, 69235, 81679, 116905, 140059, 180011, 188185, 303953, 317755, 408395, 489281, 700295, 826163, 900055, 1426241, 1519765, 1820767, 2446405, 3876611, 4130815, 7131205, 8543599, 9103835, 14426077, 18541133, 19383055, 42717995, 50395943, 72130385, 92705665, 111066787, 187539001, 251979715, 555333935, 879990697, 937695005, 4399953485, 11439879061, 57199395305]

約数ペア:

[(1, 57199395305), (5, 11439879061), (13, 4399953485), (61, 937695005), (65, 879990697), (103, 555333935), (227, 251979715), (305, 187539001), (515, 111066787), (617, 92705665), (793, 72130385), (1135, 50395943), (1339, 42717995), (2951, 19383055), (3085, 18541133), (3965, 14426077), (6283, 9103835), (6695, 8543599), (8021, 7131205), (13847, 4130815), (14755, 3876611), (23381, 2446405), (31415, 1820767), (37637, 1519765), (40105, 1426241), (63551, 900055), (69235, 826163), (81679, 700295), (116905, 489281), (140059, 408395), (180011, 317755), (188185, 303953)]