25272156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23143}}^1$

素因数の和:23170

約数の個数: 48

約数和(自身を含む): 72579584

約数和(自身を除く): 47307428

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 23143, 46286, 69429, 92572, 138858, 162001, 277716, 300859, 324002, 486003, 601718, 648004, 902577, 972006, 1203436, 1805154, 1944012, 2106013, 3610308, 4212026, 6318039, 8424052, 12636078, 25272156]

約数ペア:

[(1, 25272156), (2, 12636078), (3, 8424052), (4, 6318039), (6, 4212026), (7, 3610308), (12, 2106013), (13, 1944012), (14, 1805154), (21, 1203436), (26, 972006), (28, 902577), (39, 648004), (42, 601718), (52, 486003), (78, 324002), (84, 300859), (91, 277716), (156, 162001), (182, 138858), (273, 92572), (364, 69429), (546, 46286), (1092, 23143)]