52057644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 130960368

約数和(自身を除く): 78902724

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 197, 228, 244, 361, 366, 394, 591, 722, 732, 788, 1083, 1159, 1182, 1444, 2166, 2318, 2364, 3477, 3743, 4332, 4636, 6954, 7486, 11229, 12017, 13908, 14972, 22021, 22458, 24034, 36051, 44042, 44916, 48068, 66063, 71117, 72102, 88084, 132126, 142234, 144204, 213351, 228323, 264252, 284468, 426702, 456646, 684969, 853404, 913292, 1369938, 2739876, 4338137, 8676274, 13014411, 17352548, 26028822, 52057644]

約数ペア:

[(1, 52057644), (2, 26028822), (3, 17352548), (4, 13014411), (6, 8676274), (12, 4338137), (19, 2739876), (38, 1369938), (57, 913292), (61, 853404), (76, 684969), (114, 456646), (122, 426702), (183, 284468), (197, 264252), (228, 228323), (244, 213351), (361, 144204), (366, 142234), (394, 132126), (591, 88084), (722, 72102), (732, 71117), (788, 66063), (1083, 48068), (1159, 44916), (1182, 44042), (1444, 36051), (2166, 24034), (2318, 22458), (2364, 22021), (3477, 14972), (3743, 13908), (4332, 12017), (4636, 11229), (6954, 7486)]