55508208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{165203}}^1$

素因数の和:165221

約数の個数: 40

約数和(自身を含む): 163882368

約数和(自身を除く): 108374160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 165203, 330406, 495609, 660812, 991218, 1156421, 1321624, 1982436, 2312842, 2643248, 3469263, 3964872, 4625684, 6938526, 7929744, 9251368, 13877052, 18502736, 27754104, 55508208]

約数ペア:

[(1, 55508208), (2, 27754104), (3, 18502736), (4, 13877052), (6, 9251368), (7, 7929744), (8, 6938526), (12, 4625684), (14, 3964872), (16, 3469263), (21, 2643248), (24, 2312842), (28, 1982436), (42, 1321624), (48, 1156421), (56, 991218), (84, 660812), (112, 495609), (168, 330406), (336, 165203)]