49508984

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 96

約数和(自身を含む): 117043200

約数和(自身を除く): 67534216

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 31, 38, 56, 62, 76, 79, 124, 133, 152, 158, 217, 248, 266, 316, 361, 434, 532, 553, 589, 632, 722, 868, 1064, 1106, 1178, 1444, 1501, 1736, 2212, 2356, 2449, 2527, 2888, 3002, 4123, 4424, 4712, 4898, 5054, 6004, 8246, 9796, 10108, 10507, 11191, 12008, 16492, 17143, 19592, 20216, 21014, 22382, 28519, 32984, 34286, 42028, 44764, 46531, 57038, 68572, 78337, 84056, 89528, 93062, 114076, 137144, 156674, 186124, 199633, 228152, 313348, 325717, 372248, 399266, 626696, 651434, 798532, 884089, 1302868, 1597064, 1768178, 2605736, 3536356, 6188623, 7072712, 12377246, 24754492, 49508984]

約数ペア:

[(1, 49508984), (2, 24754492), (4, 12377246), (7, 7072712), (8, 6188623), (14, 3536356), (19, 2605736), (28, 1768178), (31, 1597064), (38, 1302868), (56, 884089), (62, 798532), (76, 651434), (79, 626696), (124, 399266), (133, 372248), (152, 325717), (158, 313348), (217, 228152), (248, 199633), (266, 186124), (316, 156674), (361, 137144), (434, 114076), (532, 93062), (553, 89528), (589, 84056), (632, 78337), (722, 68572), (868, 57038), (1064, 46531), (1106, 44764), (1178, 42028), (1444, 34286), (1501, 32984), (1736, 28519), (2212, 22382), (2356, 21014), (2449, 20216), (2527, 19592), (2888, 17143), (3002, 16492), (4123, 12008), (4424, 11191), (4712, 10507), (4898, 10108), (5054, 9796), (6004, 8246)]