55566064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{727}}^1$

素因数の和:1033

約数の個数: 40

約数和(自身を含む): 114555168

約数和(自身を除く): 58989104

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 281, 562, 727, 1124, 1454, 2248, 2908, 4496, 4777, 5816, 9554, 11632, 12359, 19108, 24718, 38216, 49436, 76432, 98872, 197744, 204287, 408574, 817148, 1634296, 3268592, 3472879, 6945758, 13891516, 27783032, 55566064]

約数ペア:

[(1, 55566064), (2, 27783032), (4, 13891516), (8, 6945758), (16, 3472879), (17, 3268592), (34, 1634296), (68, 817148), (136, 408574), (272, 204287), (281, 197744), (562, 98872), (727, 76432), (1124, 49436), (1454, 38216), (2248, 24718), (2908, 19108), (4496, 12359), (4777, 11632), (5816, 9554)]