47575544

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:348

約数の個数: 64

約数和(自身を含む): 99792000

約数和(自身を除く): 52216456

約数列:

[1, 2, 4, 8, 19, 29, 38, 43, 58, 76, 86, 116, 152, 172, 232, 251, 344, 502, 551, 817, 1004, 1102, 1247, 1634, 2008, 2204, 2494, 3268, 4408, 4769, 4988, 6536, 7279, 9538, 9976, 10793, 14558, 19076, 21586, 23693, 29116, 38152, 43172, 47386, 58232, 86344, 94772, 138301, 189544, 205067, 276602, 312997, 410134, 553204, 625994, 820268, 1106408, 1251988, 1640536, 2503976, 5946943, 11893886, 23787772, 47575544]

約数ペア:

[(1, 47575544), (2, 23787772), (4, 11893886), (8, 5946943), (19, 2503976), (29, 1640536), (38, 1251988), (43, 1106408), (58, 820268), (76, 625994), (86, 553204), (116, 410134), (152, 312997), (172, 276602), (232, 205067), (251, 189544), (344, 138301), (502, 94772), (551, 86344), (817, 58232), (1004, 47386), (1102, 43172), (1247, 38152), (1634, 29116), (2008, 23693), (2204, 21586), (2494, 19076), (3268, 14558), (4408, 10793), (4769, 9976), (4988, 9538), (6536, 7279)]