48490204

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 107730000

約数和(自身を除く): 59239796

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 49, 58, 76, 98, 116, 133, 196, 203, 266, 406, 449, 532, 551, 812, 898, 931, 1102, 1421, 1796, 1862, 2204, 2842, 3143, 3724, 3857, 5684, 6286, 7714, 8531, 12572, 13021, 15428, 17062, 22001, 26042, 26999, 34124, 44002, 52084, 53998, 59717, 88004, 91147, 107996, 119434, 182294, 238868, 247399, 364588, 418019, 494798, 638029, 836038, 989596, 1276058, 1672076, 1731793, 2552116, 3463586, 6927172, 12122551, 24245102, 48490204]

約数ペア:

[(1, 48490204), (2, 24245102), (4, 12122551), (7, 6927172), (14, 3463586), (19, 2552116), (28, 1731793), (29, 1672076), (38, 1276058), (49, 989596), (58, 836038), (76, 638029), (98, 494798), (116, 418019), (133, 364588), (196, 247399), (203, 238868), (266, 182294), (406, 119434), (449, 107996), (532, 91147), (551, 88004), (812, 59717), (898, 53998), (931, 52084), (1102, 44002), (1421, 34124), (1796, 26999), (1862, 26042), (2204, 22001), (2842, 17062), (3143, 15428), (3724, 13021), (3857, 12572), (5684, 8531), (6286, 7714)]