850445465446

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{21683}}^1$

素因数の和:22081

約数の個数: 64

約数和(自身を含む): 1384889425920

約数和(自身を除く): 534443960474

約数列:

[1, 2, 23, 43, 46, 79, 86, 158, 251, 502, 989, 1817, 1978, 3397, 3634, 5773, 6794, 10793, 11546, 19829, 21586, 21683, 39658, 43366, 78131, 156262, 248239, 456067, 496478, 498709, 852647, 912134, 932369, 997418, 1705294, 1712957, 1864738, 3425914, 5442433, 10884866, 19610881, 21444487, 39221762, 39398011, 42888974, 73657151, 78796022, 125175959, 147314302, 234024619, 250351918, 429952207, 468049238, 859904414, 1694114473, 3388228946, 5382566237, 9888900761, 10765132474, 18487944901, 19777801522, 36975889802, 425222732723, 850445465446]

約数ペア:

[(1, 850445465446), (2, 425222732723), (23, 36975889802), (43, 19777801522), (46, 18487944901), (79, 10765132474), (86, 9888900761), (158, 5382566237), (251, 3388228946), (502, 1694114473), (989, 859904414), (1817, 468049238), (1978, 429952207), (3397, 250351918), (3634, 234024619), (5773, 147314302), (6794, 125175959), (10793, 78796022), (11546, 73657151), (19829, 42888974), (21586, 39398011), (21683, 39221762), (39658, 21444487), (43366, 19610881), (78131, 10884866), (156262, 5442433), (248239, 3425914), (456067, 1864738), (496478, 1712957), (498709, 1705294), (852647, 997418), (912134, 932369)]