45955455

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1$

素因数の和:416

約数の個数: 64

約数和(自身を含む): 91542528

約数和(自身を除く): 45587073

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 131, 195, 257, 273, 393, 455, 655, 771, 917, 1285, 1365, 1703, 1799, 1965, 2751, 3341, 3855, 4585, 5109, 5397, 8515, 8995, 10023, 11921, 13755, 16705, 23387, 25545, 26985, 33667, 35763, 50115, 59605, 70161, 101001, 116935, 168335, 178815, 235669, 350805, 437671, 505005, 707007, 1178345, 1313013, 2188355, 3063697, 3535035, 6565065, 9191091, 15318485, 45955455]

約数ペア:

[(1, 45955455), (3, 15318485), (5, 9191091), (7, 6565065), (13, 3535035), (15, 3063697), (21, 2188355), (35, 1313013), (39, 1178345), (65, 707007), (91, 505005), (105, 437671), (131, 350805), (195, 235669), (257, 178815), (273, 168335), (393, 116935), (455, 101001), (655, 70161), (771, 59605), (917, 50115), (1285, 35763), (1365, 33667), (1703, 26985), (1799, 25545), (1965, 23387), (2751, 16705), (3341, 13755), (3855, 11921), (4585, 10023), (5109, 8995), (5397, 8515)]