52150228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:424

約数の個数: 48

約数和(自身を含む): 102142656

約数和(自身を除く): 49992428

約数列:

[1, 2, 4, 13, 26, 43, 52, 83, 86, 166, 172, 281, 332, 559, 562, 1079, 1118, 1124, 2158, 2236, 3569, 3653, 4316, 7138, 7306, 12083, 14276, 14612, 23323, 24166, 46397, 46646, 48332, 92794, 93292, 157079, 185588, 303199, 314158, 606398, 628316, 1002889, 1212796, 2005778, 4011556, 13037557, 26075114, 52150228]

約数ペア:

[(1, 52150228), (2, 26075114), (4, 13037557), (13, 4011556), (26, 2005778), (43, 1212796), (52, 1002889), (83, 628316), (86, 606398), (166, 314158), (172, 303199), (281, 185588), (332, 157079), (559, 93292), (562, 92794), (1079, 48332), (1118, 46646), (1124, 46397), (2158, 24166), (2236, 23323), (3569, 14612), (3653, 14276), (4316, 12083), (7138, 7306)]