44854551

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 72

約数和(自身を含む): 82802304

約数和(自身を除く): 37947753

約数列:

[1, 3, 7, 9, 17, 21, 31, 49, 51, 63, 93, 119, 147, 153, 193, 217, 279, 357, 441, 527, 579, 651, 833, 1071, 1351, 1519, 1581, 1737, 1953, 2499, 3281, 3689, 4053, 4557, 4743, 5983, 7497, 9457, 9843, 11067, 12159, 13671, 17949, 22967, 25823, 28371, 29529, 33201, 41881, 53847, 68901, 77469, 85113, 101711, 125643, 160769, 206703, 232407, 293167, 305133, 376929, 482307, 711977, 879501, 915399, 1446921, 2135931, 2638503, 4983839, 6407793, 14951517, 44854551]

約数ペア:

[(1, 44854551), (3, 14951517), (7, 6407793), (9, 4983839), (17, 2638503), (21, 2135931), (31, 1446921), (49, 915399), (51, 879501), (63, 711977), (93, 482307), (119, 376929), (147, 305133), (153, 293167), (193, 232407), (217, 206703), (279, 160769), (357, 125643), (441, 101711), (527, 85113), (579, 77469), (651, 68901), (833, 53847), (1071, 41881), (1351, 33201), (1519, 29529), (1581, 28371), (1737, 25823), (1953, 22967), (2499, 17949), (3281, 13671), (3689, 12159), (4053, 11067), (4557, 9843), (4743, 9457), (5983, 7497)]