49250394

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1$

素因数の和:284

約数の個数: 96

約数和(自身を含む): 122316480

約数和(自身を除く): 73066086

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 43, 51, 57, 86, 102, 114, 129, 153, 171, 197, 258, 306, 323, 342, 387, 394, 591, 646, 731, 774, 817, 969, 1182, 1462, 1634, 1773, 1938, 2193, 2451, 2907, 3349, 3546, 3743, 4386, 4902, 5814, 6579, 6698, 7353, 7486, 8471, 10047, 11229, 13158, 13889, 14706, 16942, 20094, 22458, 25413, 27778, 30141, 33687, 41667, 50826, 60282, 63631, 67374, 76239, 83334, 125001, 127262, 144007, 152478, 160949, 190893, 250002, 288014, 321898, 381786, 432021, 482847, 572679, 864042, 965694, 1145358, 1296063, 1448541, 2592126, 2736133, 2897082, 5472266, 8208399, 16416798, 24625197, 49250394]

約数ペア:

[(1, 49250394), (2, 24625197), (3, 16416798), (6, 8208399), (9, 5472266), (17, 2897082), (18, 2736133), (19, 2592126), (34, 1448541), (38, 1296063), (43, 1145358), (51, 965694), (57, 864042), (86, 572679), (102, 482847), (114, 432021), (129, 381786), (153, 321898), (171, 288014), (197, 250002), (258, 190893), (306, 160949), (323, 152478), (342, 144007), (387, 127262), (394, 125001), (591, 83334), (646, 76239), (731, 67374), (774, 63631), (817, 60282), (969, 50826), (1182, 41667), (1462, 33687), (1634, 30141), (1773, 27778), (1938, 25413), (2193, 22458), (2451, 20094), (2907, 16942), (3349, 14706), (3546, 13889), (3743, 13158), (4386, 11229), (4902, 10047), (5814, 8471), (6579, 7486), (6698, 7353)]