55349965

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 75841920

約数和(自身を除く): 20491955

約数列:

[1, 5, 11, 37, 55, 59, 185, 295, 407, 461, 649, 2035, 2183, 2305, 3245, 5071, 10915, 17057, 24013, 25355, 27199, 85285, 120065, 135995, 187627, 299189, 938135, 1006363, 1495945, 5031815, 11069993, 55349965]

約数ペア:

[(1, 55349965), (5, 11069993), (11, 5031815), (37, 1495945), (55, 1006363), (59, 938135), (185, 299189), (295, 187627), (407, 135995), (461, 120065), (649, 85285), (2035, 27199), (2183, 25355), (2305, 24013), (3245, 17057), (5071, 10915)]