50430835

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 64

約数和(自身を含む): 79994880

約数和(自身を除く): 29564045

約数列:

[1, 5, 7, 13, 23, 35, 61, 65, 79, 91, 115, 161, 299, 305, 395, 427, 455, 553, 793, 805, 1027, 1403, 1495, 1817, 2093, 2135, 2765, 3965, 4819, 5135, 5551, 7015, 7189, 9085, 9821, 10465, 12719, 18239, 23621, 24095, 27755, 33733, 35945, 49105, 62647, 63595, 91195, 110837, 118105, 127673, 165347, 168665, 313235, 438529, 554185, 638365, 775859, 826735, 1440881, 2192645, 3879295, 7204405, 10086167, 50430835]

約数ペア:

[(1, 50430835), (5, 10086167), (7, 7204405), (13, 3879295), (23, 2192645), (35, 1440881), (61, 826735), (65, 775859), (79, 638365), (91, 554185), (115, 438529), (161, 313235), (299, 168665), (305, 165347), (395, 127673), (427, 118105), (455, 110837), (553, 91195), (793, 63595), (805, 62647), (1027, 49105), (1403, 35945), (1495, 33733), (1817, 27755), (2093, 24095), (2135, 23621), (2765, 18239), (3965, 12719), (4819, 10465), (5135, 9821), (5551, 9085), (7015, 7189)]