56045605

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1149

約数の個数: 32

約数和(自身を含む): 84499200

約数和(自身を除く): 28453595

約数列:

[1, 5, 7, 11, 35, 55, 77, 149, 385, 745, 977, 1043, 1639, 4885, 5215, 6839, 8195, 10747, 11473, 34195, 53735, 57365, 75229, 145573, 376145, 727865, 1019011, 1601303, 5095055, 8006515, 11209121, 56045605]

約数ペア:

[(1, 56045605), (5, 11209121), (7, 8006515), (11, 5095055), (35, 1601303), (55, 1019011), (77, 727865), (149, 376145), (385, 145573), (745, 75229), (977, 57365), (1043, 53735), (1639, 34195), (4885, 11473), (5215, 10747), (6839, 8195)]